77940008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{423587}}^1$

素因数の和:423616

約数の個数: 16

約数和(自身を含む): 152491680

約数和(自身を除く): 74551672

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 423587, 847174, 1694348, 3388696, 9742501, 19485002, 38970004, 77940008]

約数ペア:

[(1, 77940008), (2, 38970004), (4, 19485002), (8, 9742501), (23, 3388696), (46, 1694348), (92, 847174), (184, 423587)]