90233304

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{277}}^2$

素因数の和:577

約数の個数: 72

約数和(自身を含む): 263363940

約数和(自身を除く): 173130636

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 277, 294, 392, 554, 588, 831, 1108, 1176, 1662, 1939, 2216, 3324, 3878, 5817, 6648, 7756, 11634, 13573, 15512, 23268, 27146, 40719, 46536, 54292, 76729, 81438, 108584, 153458, 162876, 230187, 306916, 325752, 460374, 537103, 613832, 920748, 1074206, 1611309, 1841496, 2148412, 3222618, 3759721, 4296824, 6445236, 7519442, 11279163, 12890472, 15038884, 22558326, 30077768, 45116652, 90233304]

約数ペア:

[(1, 90233304), (2, 45116652), (3, 30077768), (4, 22558326), (6, 15038884), (7, 12890472), (8, 11279163), (12, 7519442), (14, 6445236), (21, 4296824), (24, 3759721), (28, 3222618), (42, 2148412), (49, 1841496), (56, 1611309), (84, 1074206), (98, 920748), (147, 613832), (168, 537103), (196, 460374), (277, 325752), (294, 306916), (392, 230187), (554, 162876), (588, 153458), (831, 108584), (1108, 81438), (1176, 76729), (1662, 54292), (1939, 46536), (2216, 40719), (3324, 27146), (3878, 23268), (5817, 15512), (6648, 13573), (7756, 11634)]