78347016

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:97

約数の個数: 216

約数和(自身を含む): 258156990

約数和(自身を除く): 179809974

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 23, 24, 33, 34, 36, 44, 46, 51, 66, 68, 69, 72, 88, 92, 99, 102, 121, 132, 136, 138, 153, 184, 187, 198, 204, 207, 242, 253, 264, 276, 306, 363, 374, 391, 396, 408, 414, 484, 506, 529, 552, 561, 612, 726, 748, 759, 782, 792, 828, 968, 1012, 1058, 1089, 1122, 1173, 1224, 1452, 1496, 1518, 1564, 1587, 1656, 1683, 2024, 2057, 2116, 2178, 2244, 2277, 2346, 2783, 2904, 3036, 3128, 3174, 3366, 3519, 4114, 4232, 4301, 4356, 4488, 4554, 4692, 4761, 5566, 5819, 6072, 6171, 6348, 6732, 7038, 8228, 8349, 8602, 8712, 8993, 9108, 9384, 9522, 11132, 11638, 12342, 12696, 12903, 13464, 14076, 16456, 16698, 17204, 17457, 17986, 18216, 18513, 19044, 22264, 23276, 24684, 25047, 25806, 26979, 28152, 33396, 34408, 34914, 35972, 37026, 38088, 38709, 46552, 47311, 49368, 50094, 51612, 52371, 53958, 64009, 66792, 69828, 71944, 74052, 77418, 80937, 94622, 98923, 100188, 103224, 104742, 107916, 128018, 139656, 141933, 148104, 154836, 161874, 189244, 192027, 197846, 200376, 209484, 215832, 256036, 283866, 296769, 309672, 323748, 378488, 384054, 395692, 418968, 425799, 512072, 567732, 576081, 593538, 647496, 768108, 791384, 851598, 890307, 1088153, 1135464, 1152162, 1187076, 1536216, 1703196, 1780614, 2176306, 2304324, 2374152, 3264459, 3406392, 3561228, 4352612, 4608648, 6528918, 7122456, 8705224, 9793377, 13057836, 19586754, 26115672, 39173508, 78347016]

約数ペア:

[(1, 78347016), (2, 39173508), (3, 26115672), (4, 19586754), (6, 13057836), (8, 9793377), (9, 8705224), (11, 7122456), (12, 6528918), (17, 4608648), (18, 4352612), (22, 3561228), (23, 3406392), (24, 3264459), (33, 2374152), (34, 2304324), (36, 2176306), (44, 1780614), (46, 1703196), (51, 1536216), (66, 1187076), (68, 1152162), (69, 1135464), (72, 1088153), (88, 890307), (92, 851598), (99, 791384), (102, 768108), (121, 647496), (132, 593538), (136, 576081), (138, 567732), (153, 512072), (184, 425799), (187, 418968), (198, 395692), (204, 384054), (207, 378488), (242, 323748), (253, 309672), (264, 296769), (276, 283866), (306, 256036), (363, 215832), (374, 209484), (391, 200376), (396, 197846), (408, 192027), (414, 189244), (484, 161874), (506, 154836), (529, 148104), (552, 141933), (561, 139656), (612, 128018), (726, 107916), (748, 104742), (759, 103224), (782, 100188), (792, 98923), (828, 94622), (968, 80937), (1012, 77418), (1058, 74052), (1089, 71944), (1122, 69828), (1173, 66792), (1224, 64009), (1452, 53958), (1496, 52371), (1518, 51612), (1564, 50094), (1587, 49368), (1656, 47311), (1683, 46552), (2024, 38709), (2057, 38088), (2116, 37026), (2178, 35972), (2244, 34914), (2277, 34408), (2346, 33396), (2783, 28152), (2904, 26979), (3036, 25806), (3128, 25047), (3174, 24684), (3366, 23276), (3519, 22264), (4114, 19044), (4232, 18513), (4301, 18216), (4356, 17986), (4488, 17457), (4554, 17204), (4692, 16698), (4761, 16456), (5566, 14076), (5819, 13464), (6072, 12903), (6171, 12696), (6348, 12342), (6732, 11638), (7038, 11132), (8228, 9522), (8349, 9384), (8602, 9108), (8712, 8993)]