64534312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15307}}^1$

素因数の和:15361

約数の個数: 32

約数和(自身を含む): 132261120

約数和(自身を除く): 67726808

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 15307, 30614, 61228, 122456, 260219, 474517, 520438, 949034, 1040876, 1898068, 2081752, 3796136, 8066789, 16133578, 32267156, 64534312]

約数ペア:

[(1, 64534312), (2, 32267156), (4, 16133578), (8, 8066789), (17, 3796136), (31, 2081752), (34, 1898068), (62, 1040876), (68, 949034), (124, 520438), (136, 474517), (248, 260219), (527, 122456), (1054, 61228), (2108, 30614), (4216, 15307)]