72103653752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{146669}}^1$

素因数の和:146880

約数の個数: 64

約数和(自身を含む): 151539444000

約数和(自身を除く): 79435790248

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 163, 232, 326, 377, 652, 754, 1304, 1508, 2119, 3016, 4238, 4727, 8476, 9454, 16952, 18908, 37816, 61451, 122902, 146669, 245804, 293338, 491608, 586676, 1173352, 1906697, 3813394, 4253401, 7626788, 8506802, 15253576, 17013604, 23907047, 34027208, 47814094, 55294213, 95628188, 110588426, 191256376, 221176852, 310791611, 442353704, 621583222, 693304363, 1243166444, 1386608726, 2486332888, 2773217452, 5546434904, 9012956719, 18025913438, 36051826876, 72103653752]

約数ペア:

[(1, 72103653752), (2, 36051826876), (4, 18025913438), (8, 9012956719), (13, 5546434904), (26, 2773217452), (29, 2486332888), (52, 1386608726), (58, 1243166444), (104, 693304363), (116, 621583222), (163, 442353704), (232, 310791611), (326, 221176852), (377, 191256376), (652, 110588426), (754, 95628188), (1304, 55294213), (1508, 47814094), (2119, 34027208), (3016, 23907047), (4238, 17013604), (4727, 15253576), (8476, 8506802), (9454, 7626788), (16952, 4253401), (18908, 3813394), (37816, 1906697), (61451, 1173352), (122902, 586676), (146669, 491608), (245804, 293338)]