64762936

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{14639}}^1$

素因数の和:14731

約数の個数: 32

約数和(自身を含む): 140544000

約数和(自身を除く): 75781064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 14639, 29278, 58556, 102473, 117112, 204946, 409892, 819784, 1156481, 2312962, 4625924, 8095367, 9251848, 16190734, 32381468, 64762936]

約数ペア:

[(1, 64762936), (2, 32381468), (4, 16190734), (7, 9251848), (8, 8095367), (14, 4625924), (28, 2312962), (56, 1156481), (79, 819784), (158, 409892), (316, 204946), (553, 117112), (632, 102473), (1106, 58556), (2212, 29278), (4424, 14639)]