65648024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{8647}}^1$

素因数の和:8739

約数の個数: 32

約数和(自身を含む): 134389920

約数和(自身を除く): 68741896

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3796, 7592, 8647, 17294, 34588, 69176, 112411, 224822, 449644, 631231, 899288, 1262462, 2524924, 5049848, 8206003, 16412006, 32824012, 65648024]

約数ペア:

[(1, 65648024), (2, 32824012), (4, 16412006), (8, 8206003), (13, 5049848), (26, 2524924), (52, 1262462), (73, 899288), (104, 631231), (146, 449644), (292, 224822), (584, 112411), (949, 69176), (1898, 34588), (3796, 17294), (7592, 8647)]