77200136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 162697920

約数和(自身を除く): 85497784

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 61, 86, 104, 122, 172, 244, 283, 344, 488, 559, 566, 793, 1118, 1132, 1586, 2236, 2264, 2623, 3172, 3679, 4472, 5246, 6344, 7358, 10492, 12169, 14716, 17263, 20984, 24338, 29432, 34099, 34526, 48676, 68198, 69052, 97352, 136396, 138104, 158197, 224419, 272792, 316394, 448838, 632788, 742309, 897676, 1265576, 1484618, 1795352, 2969236, 5938472, 9650017, 19300034, 38600068, 77200136]

約数ペア:

[(1, 77200136), (2, 38600068), (4, 19300034), (8, 9650017), (13, 5938472), (26, 2969236), (43, 1795352), (52, 1484618), (61, 1265576), (86, 897676), (104, 742309), (122, 632788), (172, 448838), (244, 316394), (283, 272792), (344, 224419), (488, 158197), (559, 138104), (566, 136396), (793, 97352), (1118, 69052), (1132, 68198), (1586, 48676), (2236, 34526), (2264, 34099), (2623, 29432), (3172, 24338), (3679, 20984), (4472, 17263), (5246, 14716), (6344, 12169), (7358, 10492)]