64744538894

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1103989}}^1$

素因数の和:1104128

約数の個数: 32

約数和(自身を含む): 114461683200

約数和(自身を除く): 49717144306

約数列:

[1, 2, 7, 14, 59, 71, 118, 142, 413, 497, 826, 994, 4189, 8378, 29323, 58646, 1103989, 2207978, 7727923, 15455846, 65135351, 78383219, 130270702, 156766438, 455947457, 548682533, 911894914, 1097365066, 4624609921, 9249219842, 32372269447, 64744538894]

約数ペア:

[(1, 64744538894), (2, 32372269447), (7, 9249219842), (14, 4624609921), (59, 1097365066), (71, 911894914), (118, 548682533), (142, 455947457), (413, 156766438), (497, 130270702), (826, 78383219), (994, 65135351), (4189, 15455846), (8378, 7727923), (29323, 2207978), (58646, 1103989)]