85869117632

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{439471}}^1$

素因数の和:439597

約数の個数: 56

約数和(自身を含む): 176815406592

約数和(自身を除く): 90946288960

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 71, 86, 142, 172, 284, 344, 568, 688, 1136, 1376, 2272, 2752, 3053, 4544, 6106, 12212, 24424, 48848, 97696, 195392, 439471, 878942, 1757884, 3515768, 7031536, 14063072, 18897253, 28126144, 31202441, 37794506, 62404882, 75589012, 124809764, 151178024, 249619528, 302356048, 499239056, 604712096, 998478112, 1209424192, 1341704963, 1996956224, 2683409926, 5366819852, 10733639704, 21467279408, 42934558816, 85869117632]

約数ペア:

[(1, 85869117632), (2, 42934558816), (4, 21467279408), (8, 10733639704), (16, 5366819852), (32, 2683409926), (43, 1996956224), (64, 1341704963), (71, 1209424192), (86, 998478112), (142, 604712096), (172, 499239056), (284, 302356048), (344, 249619528), (568, 151178024), (688, 124809764), (1136, 75589012), (1376, 62404882), (2272, 37794506), (2752, 31202441), (3053, 28126144), (4544, 18897253), (6106, 14063072), (12212, 7031536), (24424, 3515768), (48848, 1757884), (97696, 878942), (195392, 439471)]