17680152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{105239}}^1$

素因数の和:105255

約数の個数: 32

約数和(自身を含む): 50515200

約数和(自身を除く): 32835048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 105239, 210478, 315717, 420956, 631434, 736673, 841912, 1262868, 1473346, 2210019, 2525736, 2946692, 4420038, 5893384, 8840076, 17680152]

約数ペア:

[(1, 17680152), (2, 8840076), (3, 5893384), (4, 4420038), (6, 2946692), (7, 2525736), (8, 2210019), (12, 1473346), (14, 1262868), (21, 841912), (24, 736673), (28, 631434), (42, 420956), (56, 315717), (84, 210478), (168, 105239)]