64887488

素因数分解:

$2^6\times {\mathrm{829}}^1\times {\mathrm{1223}}^1$

素因数の和:2064

約数の個数: 28

約数和(自身を含む): 129021840

約数和(自身を除く): 64134352

約数列:

[1, 2, 4, 8, 16, 32, 64, 829, 1223, 1658, 2446, 3316, 4892, 6632, 9784, 13264, 19568, 26528, 39136, 53056, 78272, 1013867, 2027734, 4055468, 8110936, 16221872, 32443744, 64887488]

約数ペア:

[(1, 64887488), (2, 32443744), (4, 16221872), (8, 8110936), (16, 4055468), (32, 2027734), (64, 1013867), (829, 78272), (1223, 53056), (1658, 39136), (2446, 26528), (3316, 19568), (4892, 13264), (6632, 9784)]