76977758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3407}}^1$

素因数の和:3512

約数の個数: 32

約数和(自身を含む): 137410560

約数和(自身を除く): 60432802

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 158, 286, 869, 1027, 1738, 2054, 3407, 6814, 11297, 22594, 37477, 44291, 74954, 88582, 269153, 487201, 538306, 974402, 2960683, 3498989, 5921366, 6997978, 38488879, 76977758]

約数ペア:

[(1, 76977758), (2, 38488879), (11, 6997978), (13, 5921366), (22, 3498989), (26, 2960683), (79, 974402), (143, 538306), (158, 487201), (286, 269153), (869, 88582), (1027, 74954), (1738, 44291), (2054, 37477), (3407, 22594), (6814, 11297)]