64010224

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:745

約数の個数: 40

約数和(自身を含む): 127224000

約数和(自身を除く): 63213776

約数列:

[1, 2, 4, 8, 16, 79, 89, 158, 178, 316, 356, 569, 632, 712, 1138, 1264, 1424, 2276, 4552, 7031, 9104, 14062, 28124, 44951, 50641, 56248, 89902, 101282, 112496, 179804, 202564, 359608, 405128, 719216, 810256, 4000639, 8001278, 16002556, 32005112, 64010224]

約数ペア:

[(1, 64010224), (2, 32005112), (4, 16002556), (8, 8001278), (16, 4000639), (79, 810256), (89, 719216), (158, 405128), (178, 359608), (316, 202564), (356, 179804), (569, 112496), (632, 101282), (712, 89902), (1138, 56248), (1264, 50641), (1424, 44951), (2276, 28124), (4552, 14062), (7031, 9104)]