91860444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{593}}^1$

素因数の和:947

約数の個数: 72

約数和(自身を含む): 251242992

約数和(自身を除く): 159382548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 331, 468, 593, 662, 993, 1186, 1324, 1779, 1986, 2372, 2979, 3558, 3972, 4303, 5337, 5958, 7116, 7709, 8606, 10674, 11916, 12909, 15418, 17212, 21348, 23127, 25818, 30836, 38727, 46254, 51636, 69381, 77454, 92508, 138762, 154908, 196283, 277524, 392566, 588849, 785132, 1177698, 1766547, 2355396, 2551679, 3533094, 5103358, 7066188, 7655037, 10206716, 15310074, 22965111, 30620148, 45930222, 91860444]

約数ペア:

[(1, 91860444), (2, 45930222), (3, 30620148), (4, 22965111), (6, 15310074), (9, 10206716), (12, 7655037), (13, 7066188), (18, 5103358), (26, 3533094), (36, 2551679), (39, 2355396), (52, 1766547), (78, 1177698), (117, 785132), (156, 588849), (234, 392566), (331, 277524), (468, 196283), (593, 154908), (662, 138762), (993, 92508), (1186, 77454), (1324, 69381), (1779, 51636), (1986, 46254), (2372, 38727), (2979, 30836), (3558, 25818), (3972, 23127), (4303, 21348), (5337, 17212), (5958, 15418), (7116, 12909), (7709, 11916), (8606, 10674)]