42119024

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{71147}}^1$

素因数の和:71192

約数の個数: 20

約数和(自身を含む): 83812344

約数和(自身を除く): 41693320

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 71147, 142294, 284588, 569176, 1138352, 2632439, 5264878, 10529756, 21059512, 42119024]

約数ペア:

[(1, 42119024), (2, 21059512), (4, 10529756), (8, 5264878), (16, 2632439), (37, 1138352), (74, 569176), (148, 284588), (296, 142294), (592, 71147)]