1636633968

素因数分解:

$2^4\times 3^1\times {\mathrm{6481}}^1\times {\mathrm{5261}}^1$

素因数の和:11753

約数の個数: 40

約数和(自身を含む): 4229427216

約数和(自身を除く): 2592793248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5261, 6481, 10522, 12962, 15783, 19443, 21044, 25924, 31566, 38886, 42088, 51848, 63132, 77772, 84176, 103696, 126264, 155544, 252528, 311088, 34096541, 68193082, 102289623, 136386164, 204579246, 272772328, 409158492, 545544656, 818316984, 1636633968]

約数ペア:

[(1, 1636633968), (2, 818316984), (3, 545544656), (4, 409158492), (6, 272772328), (8, 204579246), (12, 136386164), (16, 102289623), (24, 68193082), (48, 34096541), (5261, 311088), (6481, 252528), (10522, 155544), (12962, 126264), (15783, 103696), (19443, 84176), (21044, 77772), (25924, 63132), (31566, 51848), (38886, 42088)]