72637188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1297}}^1$

素因数の和:1676

約数の個数: 48

約数和(自身を含む): 183173760

約数和(自身を除く): 110536572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 359, 718, 1077, 1297, 1436, 2154, 2594, 3891, 4308, 4667, 5188, 7782, 9334, 14001, 15564, 16861, 18668, 28002, 33722, 50583, 56004, 67444, 101166, 202332, 465623, 931246, 1396869, 1862492, 2793738, 5587476, 6053099, 12106198, 18159297, 24212396, 36318594, 72637188]

約数ペア:

[(1, 72637188), (2, 36318594), (3, 24212396), (4, 18159297), (6, 12106198), (12, 6053099), (13, 5587476), (26, 2793738), (39, 1862492), (52, 1396869), (78, 931246), (156, 465623), (359, 202332), (718, 101166), (1077, 67444), (1297, 56004), (1436, 50583), (2154, 33722), (2594, 28002), (3891, 18668), (4308, 16861), (4667, 15564), (5188, 14001), (7782, 9334)]