12640152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{75239}}^1$

素因数の和:75255

約数の個数: 32

約数和(自身を含む): 36115200

約数和(自身を除く): 23475048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 75239, 150478, 225717, 300956, 451434, 526673, 601912, 902868, 1053346, 1580019, 1805736, 2106692, 3160038, 4213384, 6320076, 12640152]

約数ペア:

[(1, 12640152), (2, 6320076), (3, 4213384), (4, 3160038), (6, 2106692), (7, 1805736), (8, 1580019), (12, 1053346), (14, 902868), (21, 601912), (24, 526673), (28, 451434), (42, 300956), (56, 225717), (84, 150478), (168, 75239)]