65184444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4493}}^1$

素因数の和:4547

約数の個数: 72

約数和(自身を含む): 183211392

約数和(自身を除く): 118026948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4493, 4836, 7254, 8986, 13479, 14508, 17972, 26958, 40437, 53916, 58409, 80874, 116818, 139283, 161748, 175227, 233636, 278566, 350454, 417849, 525681, 557132, 700908, 835698, 1051362, 1253547, 1671396, 1810679, 2102724, 2507094, 3621358, 5014188, 5432037, 7242716, 10864074, 16296111, 21728148, 32592222, 65184444]

約数ペア:

[(1, 65184444), (2, 32592222), (3, 21728148), (4, 16296111), (6, 10864074), (9, 7242716), (12, 5432037), (13, 5014188), (18, 3621358), (26, 2507094), (31, 2102724), (36, 1810679), (39, 1671396), (52, 1253547), (62, 1051362), (78, 835698), (93, 700908), (117, 557132), (124, 525681), (156, 417849), (186, 350454), (234, 278566), (279, 233636), (372, 175227), (403, 161748), (468, 139283), (558, 116818), (806, 80874), (1116, 58409), (1209, 53916), (1612, 40437), (2418, 26958), (3627, 17972), (4493, 14508), (4836, 13479), (7254, 8986)]