73245040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83233}}^1$

素因数の和:83257

約数の個数: 40

約数和(自身を含む): 185778288

約数和(自身を除く): 112533248

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 83233, 166466, 332932, 416165, 665864, 832330, 915563, 1331728, 1664660, 1831126, 3329320, 3662252, 4577815, 6658640, 7324504, 9155630, 14649008, 18311260, 36622520, 73245040]

約数ペア:

[(1, 73245040), (2, 36622520), (4, 18311260), (5, 14649008), (8, 9155630), (10, 7324504), (11, 6658640), (16, 4577815), (20, 3662252), (22, 3329320), (40, 1831126), (44, 1664660), (55, 1331728), (80, 915563), (88, 832330), (110, 665864), (176, 416165), (220, 332932), (440, 166466), (880, 83233)]