77776036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{1229}}^1$

素因数の和:2463

約数の個数: 24

約数和(自身を含む): 146817720

約数和(自身を除く): 69041684

約数列:

[1, 2, 4, 13, 26, 52, 1217, 1229, 2434, 2458, 4868, 4916, 15821, 15977, 31642, 31954, 63284, 63908, 1495693, 2991386, 5982772, 19444009, 38888018, 77776036]

約数ペア:

[(1, 77776036), (2, 38888018), (4, 19444009), (13, 5982772), (26, 2991386), (52, 1495693), (1217, 63908), (1229, 63284), (2434, 31954), (2458, 31642), (4868, 15977), (4916, 15821)]