42318570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{201517}}^1$

素因数の和:201534

約数の個数: 32

約数和(自身を含む): 116074368

約数和(自身を除く): 73755798

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 201517, 403034, 604551, 1007585, 1209102, 1410619, 2015170, 2821238, 3022755, 4231857, 6045510, 7053095, 8463714, 14106190, 21159285, 42318570]

約数ペア:

[(1, 42318570), (2, 21159285), (3, 14106190), (5, 8463714), (6, 7053095), (7, 6045510), (10, 4231857), (14, 3022755), (15, 2821238), (21, 2015170), (30, 1410619), (35, 1209102), (42, 1007585), (70, 604551), (105, 403034), (210, 201517)]