131236326

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13679}}^1$

素因数の和:13741

約数の個数: 48

約数和(自身を含む): 313709760

約数和(自身を除く): 182473434

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1599, 3198, 4797, 9594, 13679, 27358, 41037, 82074, 123111, 177827, 246222, 355654, 533481, 560839, 1066962, 1121678, 1600443, 1682517, 3200886, 3365034, 5047551, 7290907, 10095102, 14581814, 21872721, 43745442, 65618163, 131236326]

約数ペア:

[(1, 131236326), (2, 65618163), (3, 43745442), (6, 21872721), (9, 14581814), (13, 10095102), (18, 7290907), (26, 5047551), (39, 3365034), (41, 3200886), (78, 1682517), (82, 1600443), (117, 1121678), (123, 1066962), (234, 560839), (246, 533481), (369, 355654), (533, 246222), (738, 177827), (1066, 123111), (1599, 82074), (3198, 41037), (4797, 27358), (9594, 13679)]