65925444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1571}}^1$

素因数の和:1860

約数の個数: 48

約数和(自身を含む): 166380480

約数和(自身を除く): 100455036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 269, 538, 807, 1076, 1571, 1614, 3142, 3228, 3497, 4713, 6284, 6994, 9426, 10491, 13988, 18852, 20423, 20982, 40846, 41964, 61269, 81692, 122538, 245076, 422599, 845198, 1267797, 1690396, 2535594, 5071188, 5493787, 10987574, 16481361, 21975148, 32962722, 65925444]

約数ペア:

[(1, 65925444), (2, 32962722), (3, 21975148), (4, 16481361), (6, 10987574), (12, 5493787), (13, 5071188), (26, 2535594), (39, 1690396), (52, 1267797), (78, 845198), (156, 422599), (269, 245076), (538, 122538), (807, 81692), (1076, 61269), (1571, 41964), (1614, 40846), (3142, 20982), (3228, 20423), (3497, 18852), (4713, 13988), (6284, 10491), (6994, 9426)]