42118528

素因数分解:

$2^7\times {\mathrm{281}}^1\times {\mathrm{1171}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 84278520

約数和(自身を除く): 42159992

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 281, 562, 1124, 1171, 2248, 2342, 4496, 4684, 8992, 9368, 17984, 18736, 35968, 37472, 74944, 149888, 329051, 658102, 1316204, 2632408, 5264816, 10529632, 21059264, 42118528]

約数ペア:

[(1, 42118528), (2, 21059264), (4, 10529632), (8, 5264816), (16, 2632408), (32, 1316204), (64, 658102), (128, 329051), (281, 149888), (562, 74944), (1124, 37472), (1171, 35968), (2248, 18736), (2342, 17984), (4496, 9368), (4684, 8992)]