77135816

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{40343}}^1$

素因数の和:40588

約数の個数: 16

約数和(自身を含む): 145238400

約数和(自身を除く): 68102584

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 40343, 80686, 161372, 322744, 9641977, 19283954, 38567908, 77135816]

約数ペア:

[(1, 77135816), (2, 38567908), (4, 19283954), (8, 9641977), (239, 322744), (478, 161372), (956, 80686), (1912, 40343)]