48651642

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{809}}^1$

素因数の和:1087

約数の個数: 48

約数和(自身を含む): 114103080

約数和(自身を除く): 65451438

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 257, 514, 771, 809, 1542, 1618, 2313, 2427, 3341, 4626, 4854, 6682, 7281, 10023, 10517, 14562, 20046, 21034, 30069, 31551, 60138, 63102, 94653, 189306, 207913, 415826, 623739, 1247478, 1871217, 2702869, 3742434, 5405738, 8108607, 16217214, 24325821, 48651642]

約数ペア:

[(1, 48651642), (2, 24325821), (3, 16217214), (6, 8108607), (9, 5405738), (13, 3742434), (18, 2702869), (26, 1871217), (39, 1247478), (78, 623739), (117, 415826), (234, 207913), (257, 189306), (514, 94653), (771, 63102), (809, 60138), (1542, 31551), (1618, 30069), (2313, 21034), (2427, 20046), (3341, 14562), (4626, 10517), (4854, 10023), (6682, 7281)]