32276660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2887}}^1$

素因数の和:2952

約数の個数: 48

約数和(自身を含む): 74718336

約数和(自身を除く): 42441676

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 2236, 2795, 2887, 5590, 5774, 11180, 11548, 14435, 28870, 37531, 57740, 75062, 124141, 150124, 187655, 248282, 375310, 496564, 620705, 750620, 1241410, 1613833, 2482820, 3227666, 6455332, 8069165, 16138330, 32276660]

約数ペア:

[(1, 32276660), (2, 16138330), (4, 8069165), (5, 6455332), (10, 3227666), (13, 2482820), (20, 1613833), (26, 1241410), (43, 750620), (52, 620705), (65, 496564), (86, 375310), (130, 248282), (172, 187655), (215, 150124), (260, 124141), (430, 75062), (559, 57740), (860, 37531), (1118, 28870), (2236, 14435), (2795, 11548), (2887, 11180), (5590, 5774)]