77202788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{10837}}^1$

素因数の和:10991

約数の個数: 24

約数和(自身を含む): 146573112

約数和(自身を除く): 69370324

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 7124, 10837, 21674, 43348, 140881, 281762, 563524, 1484669, 2969338, 5938676, 19300697, 38601394, 77202788]

約数ペア:

[(1, 77202788), (2, 38601394), (4, 19300697), (13, 5938676), (26, 2969338), (52, 1484669), (137, 563524), (274, 281762), (548, 140881), (1781, 43348), (3562, 21674), (7124, 10837)]