87539504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1553}}^1$

素因数の和:1845

約数の個数: 40

約数和(自身を含む): 183446592

約数和(自身を除く): 95907088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 271, 542, 1084, 1553, 2168, 3106, 3523, 4336, 6212, 7046, 12424, 14092, 20189, 24848, 28184, 40378, 56368, 80756, 161512, 323024, 420863, 841726, 1683452, 3366904, 5471219, 6733808, 10942438, 21884876, 43769752, 87539504]

約数ペア:

[(1, 87539504), (2, 43769752), (4, 21884876), (8, 10942438), (13, 6733808), (16, 5471219), (26, 3366904), (52, 1683452), (104, 841726), (208, 420863), (271, 323024), (542, 161512), (1084, 80756), (1553, 56368), (2168, 40378), (3106, 28184), (3523, 24848), (4336, 20189), (6212, 14092), (7046, 12424)]