63569480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2843}}^1$

素因数の和:2910

約数の個数: 64

約数和(自身を含む): 157671360

約数和(自身を除く): 94101880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 43, 52, 65, 86, 104, 130, 172, 215, 260, 344, 430, 520, 559, 860, 1118, 1720, 2236, 2795, 2843, 4472, 5590, 5686, 11180, 11372, 14215, 22360, 22744, 28430, 36959, 56860, 73918, 113720, 122249, 147836, 184795, 244498, 295672, 369590, 488996, 611245, 739180, 977992, 1222490, 1478360, 1589237, 2444980, 3178474, 4889960, 6356948, 7946185, 12713896, 15892370, 31784740, 63569480]

約数ペア:

[(1, 63569480), (2, 31784740), (4, 15892370), (5, 12713896), (8, 7946185), (10, 6356948), (13, 4889960), (20, 3178474), (26, 2444980), (40, 1589237), (43, 1478360), (52, 1222490), (65, 977992), (86, 739180), (104, 611245), (130, 488996), (172, 369590), (215, 295672), (260, 244498), (344, 184795), (430, 147836), (520, 122249), (559, 113720), (860, 73918), (1118, 56860), (1720, 36959), (2236, 28430), (2795, 22744), (2843, 22360), (4472, 14215), (5590, 11372), (5686, 11180)]