88637392

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1$

素因数の和:727

約数の個数: 40

約数和(自身を含む): 175816872

約数和(自身を除く): 87179480

約数列:

[1, 2, 4, 8, 16, 61, 122, 197, 244, 394, 461, 488, 788, 922, 976, 1576, 1844, 3152, 3688, 7376, 12017, 24034, 28121, 48068, 56242, 90817, 96136, 112484, 181634, 192272, 224968, 363268, 449936, 726536, 1453072, 5539837, 11079674, 22159348, 44318696, 88637392]

約数ペア:

[(1, 88637392), (2, 44318696), (4, 22159348), (8, 11079674), (16, 5539837), (61, 1453072), (122, 726536), (197, 449936), (244, 363268), (394, 224968), (461, 192272), (488, 181634), (788, 112484), (922, 96136), (976, 90817), (1576, 56242), (1844, 48068), (3152, 28121), (3688, 24034), (7376, 12017)]