63638224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8269}}^1$

素因数の和:8327

約数の個数: 40

約数和(自身を含む): 136388840

約数和(自身を除く): 72750616

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 8269, 16538, 33076, 66152, 107497, 132304, 214994, 305953, 429988, 611906, 859976, 1223812, 1719952, 2447624, 3977389, 4895248, 7954778, 15909556, 31819112, 63638224]

約数ペア:

[(1, 63638224), (2, 31819112), (4, 15909556), (8, 7954778), (13, 4895248), (16, 3977389), (26, 2447624), (37, 1719952), (52, 1223812), (74, 859976), (104, 611906), (148, 429988), (208, 305953), (296, 214994), (481, 132304), (592, 107497), (962, 66152), (1924, 33076), (3848, 16538), (7696, 8269)]