77763996

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{23227}}^1$

素因数の和:23271

約数の個数: 48

約数和(自身を含む): 208122880

約数和(自身を除く): 130358884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 23227, 46454, 69681, 92908, 139362, 209043, 278724, 418086, 627129, 720037, 836172, 1254258, 1440074, 2160111, 2508516, 2880148, 4320222, 6480333, 8640444, 12960666, 19440999, 25921332, 38881998, 77763996]

約数ペア:

[(1, 77763996), (2, 38881998), (3, 25921332), (4, 19440999), (6, 12960666), (9, 8640444), (12, 6480333), (18, 4320222), (27, 2880148), (31, 2508516), (36, 2160111), (54, 1440074), (62, 1254258), (93, 836172), (108, 720037), (124, 627129), (186, 418086), (279, 278724), (372, 209043), (558, 139362), (837, 92908), (1116, 69681), (1674, 46454), (3348, 23227)]