31358049792

素因数分解:

$2^9\times 3^1\times {\mathrm{20415397}}^1$

素因数の和:20415418

約数の個数: 40

約数和(自身を含む): 83539808616

約数和(自身を除く): 52181758824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 20415397, 40830794, 61246191, 81661588, 122492382, 163323176, 244984764, 326646352, 489969528, 653292704, 979939056, 1306585408, 1959878112, 2613170816, 3919756224, 5226341632, 7839512448, 10452683264, 15679024896, 31358049792]

約数ペア:

[(1, 31358049792), (2, 15679024896), (3, 10452683264), (4, 7839512448), (6, 5226341632), (8, 3919756224), (12, 2613170816), (16, 1959878112), (24, 1306585408), (32, 979939056), (48, 653292704), (64, 489969528), (96, 326646352), (128, 244984764), (192, 163323176), (256, 122492382), (384, 81661588), (512, 61246191), (768, 40830794), (1536, 20415397)]