65185408

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{12421}}^1$

素因数の和:12476

約数の個数: 32

約数和(自身を含む): 133039620

約数和(自身を除く): 67854212

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 12421, 24842, 49684, 99368, 198736, 397472, 509261, 794944, 1018522, 1589888, 2037044, 4074088, 8148176, 16296352, 32592704, 65185408]

約数ペア:

[(1, 65185408), (2, 32592704), (4, 16296352), (8, 8148176), (16, 4074088), (32, 2037044), (41, 1589888), (64, 1018522), (82, 794944), (128, 509261), (164, 397472), (328, 198736), (656, 99368), (1312, 49684), (2624, 24842), (5248, 12421)]