72344844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 216

約数和(自身を含む): 230211072

約数和(自身を除く): 157866228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 33, 36, 39, 44, 46, 47, 52, 66, 69, 78, 92, 94, 99, 117, 132, 138, 141, 143, 156, 169, 188, 198, 207, 234, 253, 276, 282, 286, 299, 338, 396, 414, 423, 429, 468, 506, 507, 517, 564, 572, 598, 611, 676, 759, 828, 846, 858, 897, 1012, 1014, 1034, 1081, 1196, 1222, 1287, 1518, 1521, 1551, 1692, 1716, 1794, 1833, 1859, 2028, 2068, 2162, 2277, 2444, 2574, 2691, 3036, 3042, 3102, 3243, 3289, 3588, 3666, 3718, 3887, 4324, 4554, 4653, 5148, 5382, 5499, 5577, 6084, 6204, 6486, 6578, 6721, 7332, 7436, 7774, 7943, 9108, 9306, 9729, 9867, 10764, 10998, 11154, 11661, 11891, 12972, 13156, 13442, 14053, 15548, 15886, 16731, 18612, 19458, 19734, 20163, 21996, 22308, 23322, 23782, 23829, 26884, 28106, 29601, 31772, 33462, 34983, 35673, 38916, 39468, 40326, 42159, 42757, 46644, 47564, 47658, 56212, 59202, 60489, 66924, 69966, 71346, 71487, 80652, 84318, 85514, 87373, 95316, 107019, 118404, 120978, 126477, 128271, 139932, 142692, 142974, 154583, 168636, 171028, 174746, 182689, 214038, 241956, 252954, 256542, 262119, 285948, 309166, 349492, 365378, 384813, 428076, 463749, 505908, 513084, 524238, 548067, 618332, 730756, 769626, 786357, 927498, 1048476, 1096134, 1391247, 1539252, 1572714, 1644201, 1854996, 2009579, 2192268, 2782494, 3145428, 3288402, 4019158, 5564988, 6028737, 6576804, 8038316, 12057474, 18086211, 24114948, 36172422, 72344844]

約数ペア:

[(1, 72344844), (2, 36172422), (3, 24114948), (4, 18086211), (6, 12057474), (9, 8038316), (11, 6576804), (12, 6028737), (13, 5564988), (18, 4019158), (22, 3288402), (23, 3145428), (26, 2782494), (33, 2192268), (36, 2009579), (39, 1854996), (44, 1644201), (46, 1572714), (47, 1539252), (52, 1391247), (66, 1096134), (69, 1048476), (78, 927498), (92, 786357), (94, 769626), (99, 730756), (117, 618332), (132, 548067), (138, 524238), (141, 513084), (143, 505908), (156, 463749), (169, 428076), (188, 384813), (198, 365378), (207, 349492), (234, 309166), (253, 285948), (276, 262119), (282, 256542), (286, 252954), (299, 241956), (338, 214038), (396, 182689), (414, 174746), (423, 171028), (429, 168636), (468, 154583), (506, 142974), (507, 142692), (517, 139932), (564, 128271), (572, 126477), (598, 120978), (611, 118404), (676, 107019), (759, 95316), (828, 87373), (846, 85514), (858, 84318), (897, 80652), (1012, 71487), (1014, 71346), (1034, 69966), (1081, 66924), (1196, 60489), (1222, 59202), (1287, 56212), (1518, 47658), (1521, 47564), (1551, 46644), (1692, 42757), (1716, 42159), (1794, 40326), (1833, 39468), (1859, 38916), (2028, 35673), (2068, 34983), (2162, 33462), (2277, 31772), (2444, 29601), (2574, 28106), (2691, 26884), (3036, 23829), (3042, 23782), (3102, 23322), (3243, 22308), (3289, 21996), (3588, 20163), (3666, 19734), (3718, 19458), (3887, 18612), (4324, 16731), (4554, 15886), (4653, 15548), (5148, 14053), (5382, 13442), (5499, 13156), (5577, 12972), (6084, 11891), (6204, 11661), (6486, 11154), (6578, 10998), (6721, 10764), (7332, 9867), (7436, 9729), (7774, 9306), (7943, 9108)]