16931772

素因数分解:

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

素因数の和:81

約数の個数: 162

約数和(自身を含む): 53156376

約数和(自身を除く): 36224604

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 33, 36, 39, 44, 46, 52, 66, 69, 78, 92, 99, 117, 121, 132, 138, 143, 156, 169, 198, 207, 234, 242, 253, 276, 286, 299, 338, 363, 396, 414, 429, 468, 484, 506, 507, 572, 598, 676, 726, 759, 828, 858, 897, 1012, 1014, 1089, 1196, 1287, 1452, 1518, 1521, 1573, 1716, 1794, 1859, 2028, 2178, 2277, 2574, 2691, 2783, 3036, 3042, 3146, 3289, 3588, 3718, 3887, 4356, 4554, 4719, 5148, 5382, 5566, 5577, 6084, 6292, 6578, 7436, 7774, 8349, 9108, 9438, 9867, 10764, 11132, 11154, 11661, 13156, 14157, 15548, 16698, 16731, 18876, 19734, 20449, 22308, 23322, 25047, 28314, 29601, 33396, 33462, 34983, 36179, 39468, 40898, 42757, 46644, 50094, 56628, 59202, 61347, 66924, 69966, 72358, 81796, 85514, 100188, 108537, 118404, 122694, 128271, 139932, 144716, 171028, 184041, 217074, 245388, 256542, 325611, 368082, 384813, 434148, 470327, 513084, 651222, 736164, 769626, 940654, 1302444, 1410981, 1539252, 1881308, 2821962, 4232943, 5643924, 8465886, 16931772]

約数ペア:

[(1, 16931772), (2, 8465886), (3, 5643924), (4, 4232943), (6, 2821962), (9, 1881308), (11, 1539252), (12, 1410981), (13, 1302444), (18, 940654), (22, 769626), (23, 736164), (26, 651222), (33, 513084), (36, 470327), (39, 434148), (44, 384813), (46, 368082), (52, 325611), (66, 256542), (69, 245388), (78, 217074), (92, 184041), (99, 171028), (117, 144716), (121, 139932), (132, 128271), (138, 122694), (143, 118404), (156, 108537), (169, 100188), (198, 85514), (207, 81796), (234, 72358), (242, 69966), (253, 66924), (276, 61347), (286, 59202), (299, 56628), (338, 50094), (363, 46644), (396, 42757), (414, 40898), (429, 39468), (468, 36179), (484, 34983), (506, 33462), (507, 33396), (572, 29601), (598, 28314), (676, 25047), (726, 23322), (759, 22308), (828, 20449), (858, 19734), (897, 18876), (1012, 16731), (1014, 16698), (1089, 15548), (1196, 14157), (1287, 13156), (1452, 11661), (1518, 11154), (1521, 11132), (1573, 10764), (1716, 9867), (1794, 9438), (1859, 9108), (2028, 8349), (2178, 7774), (2277, 7436), (2574, 6578), (2691, 6292), (2783, 6084), (3036, 5577), (3042, 5566), (3146, 5382), (3289, 5148), (3588, 4719), (3718, 4554), (3887, 4356)]