79085296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1657}}^1$

素因数の和:1841

約数の個数: 40

約数和(自身を含む): 162417680

約数和(自身を除く): 83332384

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 157, 304, 314, 628, 1256, 1657, 2512, 2983, 3314, 5966, 6628, 11932, 13256, 23864, 26512, 31483, 47728, 62966, 125932, 251864, 260149, 503728, 520298, 1040596, 2081192, 4162384, 4942831, 9885662, 19771324, 39542648, 79085296]

約数ペア:

[(1, 79085296), (2, 39542648), (4, 19771324), (8, 9885662), (16, 4942831), (19, 4162384), (38, 2081192), (76, 1040596), (152, 520298), (157, 503728), (304, 260149), (314, 251864), (628, 125932), (1256, 62966), (1657, 47728), (2512, 31483), (2983, 26512), (3314, 23864), (5966, 13256), (6628, 11932)]