81475524

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{58031}}^1$

素因数の和:58057

約数の個数: 48

約数和(自身を含む): 227485440

約数和(自身を除く): 146009916

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 58031, 116062, 174093, 232124, 348186, 522279, 696372, 754403, 1044558, 1508806, 1566837, 2089116, 2263209, 3017612, 3133674, 4526418, 6267348, 6789627, 9052836, 13579254, 20368881, 27158508, 40737762, 81475524]

約数ペア:

[(1, 81475524), (2, 40737762), (3, 27158508), (4, 20368881), (6, 13579254), (9, 9052836), (12, 6789627), (13, 6267348), (18, 4526418), (26, 3133674), (27, 3017612), (36, 2263209), (39, 2089116), (52, 1566837), (54, 1508806), (78, 1044558), (108, 754403), (117, 696372), (156, 522279), (234, 348186), (351, 232124), (468, 174093), (702, 116062), (1404, 58031)]