77546664

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{6373}}^1$

素因数の和:6411

約数の個数: 72

約数和(自身を含む): 227456190

約数和(自身を除く): 149909526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 6373, 12168, 12746, 19119, 25492, 38238, 50984, 57357, 76476, 82849, 114714, 152952, 165698, 229428, 248547, 331396, 458856, 497094, 662792, 745641, 994188, 1077037, 1491282, 1988376, 2154074, 2982564, 3231111, 4308148, 5965128, 6462222, 8616296, 9693333, 12924444, 19386666, 25848888, 38773332, 77546664]

約数ペア:

[(1, 77546664), (2, 38773332), (3, 25848888), (4, 19386666), (6, 12924444), (8, 9693333), (9, 8616296), (12, 6462222), (13, 5965128), (18, 4308148), (24, 3231111), (26, 2982564), (36, 2154074), (39, 1988376), (52, 1491282), (72, 1077037), (78, 994188), (104, 745641), (117, 662792), (156, 497094), (169, 458856), (234, 331396), (312, 248547), (338, 229428), (468, 165698), (507, 152952), (676, 114714), (936, 82849), (1014, 76476), (1352, 57357), (1521, 50984), (2028, 38238), (3042, 25492), (4056, 19119), (6084, 12746), (6373, 12168)]