78153848

素因数分解:

$2^3\times {\mathrm{971}}^1\times {\mathrm{10061}}^1$

素因数の和:11038

約数の個数: 16

約数和(自身を含む): 146703960

約数和(自身を除く): 68550112

約数列:

[1, 2, 4, 8, 971, 1942, 3884, 7768, 10061, 20122, 40244, 80488, 9769231, 19538462, 39076924, 78153848]

約数ペア:

[(1, 78153848), (2, 39076924), (4, 19538462), (8, 9769231), (971, 80488), (1942, 40244), (3884, 20122), (7768, 10061)]