73458072

素因数分解:

$2^3\times 3^2\times {\mathrm{709}}^1\times {\mathrm{1439}}^1$

素因数の和:2160

約数の個数: 48

約数和(自身を含む): 199368000

約数和(自身を除く): 125909928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 709, 1418, 1439, 2127, 2836, 2878, 4254, 4317, 5672, 5756, 6381, 8508, 8634, 11512, 12762, 12951, 17016, 17268, 25524, 25902, 34536, 51048, 51804, 103608, 1020251, 2040502, 3060753, 4081004, 6121506, 8162008, 9182259, 12243012, 18364518, 24486024, 36729036, 73458072]

約数ペア:

[(1, 73458072), (2, 36729036), (3, 24486024), (4, 18364518), (6, 12243012), (8, 9182259), (9, 8162008), (12, 6121506), (18, 4081004), (24, 3060753), (36, 2040502), (72, 1020251), (709, 103608), (1418, 51804), (1439, 51048), (2127, 34536), (2836, 25902), (2878, 25524), (4254, 17268), (4317, 17016), (5672, 12951), (5756, 12762), (6381, 11512), (8508, 8634)]