64635696

素因数分解:

$2^4\times 3^2\times {\mathrm{448859}}^1$

素因数の和:448873

約数の個数: 30

約数和(自身を含む): 180890580

約数和(自身を除く): 116254884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 448859, 897718, 1346577, 1795436, 2693154, 3590872, 4039731, 5386308, 7181744, 8079462, 10772616, 16158924, 21545232, 32317848, 64635696]

約数ペア:

[(1, 64635696), (2, 32317848), (3, 21545232), (4, 16158924), (6, 10772616), (8, 8079462), (9, 7181744), (12, 5386308), (16, 4039731), (18, 3590872), (24, 2693154), (36, 1795436), (48, 1346577), (72, 897718), (144, 448859)]