64410584

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{17167}}^1$

素因数の和:17247

約数の個数: 32

約数和(自身を含む): 140090880

約数和(自身を除く): 75680296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 17167, 34334, 68668, 120169, 137336, 240338, 480676, 961352, 1150189, 2300378, 4600756, 8051323, 9201512, 16102646, 32205292, 64410584]

約数ペア:

[(1, 64410584), (2, 32205292), (4, 16102646), (7, 9201512), (8, 8051323), (14, 4600756), (28, 2300378), (56, 1150189), (67, 961352), (134, 480676), (268, 240338), (469, 137336), (536, 120169), (938, 68668), (1876, 34334), (3752, 17167)]