17251128

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 49420800

約数和(自身を除く): 32169672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 59, 62, 72, 93, 118, 124, 131, 177, 186, 236, 248, 262, 279, 354, 372, 393, 472, 524, 531, 558, 708, 744, 786, 1048, 1062, 1116, 1179, 1416, 1572, 1829, 2124, 2232, 2358, 3144, 3658, 4061, 4248, 4716, 5487, 7316, 7729, 8122, 9432, 10974, 12183, 14632, 15458, 16244, 16461, 21948, 23187, 24366, 30916, 32488, 32922, 36549, 43896, 46374, 48732, 61832, 65844, 69561, 73098, 92748, 97464, 131688, 139122, 146196, 185496, 239599, 278244, 292392, 479198, 556488, 718797, 958396, 1437594, 1916792, 2156391, 2875188, 4312782, 5750376, 8625564, 17251128]

約数ペア:

[(1, 17251128), (2, 8625564), (3, 5750376), (4, 4312782), (6, 2875188), (8, 2156391), (9, 1916792), (12, 1437594), (18, 958396), (24, 718797), (31, 556488), (36, 479198), (59, 292392), (62, 278244), (72, 239599), (93, 185496), (118, 146196), (124, 139122), (131, 131688), (177, 97464), (186, 92748), (236, 73098), (248, 69561), (262, 65844), (279, 61832), (354, 48732), (372, 46374), (393, 43896), (472, 36549), (524, 32922), (531, 32488), (558, 30916), (708, 24366), (744, 23187), (786, 21948), (1048, 16461), (1062, 16244), (1116, 15458), (1179, 14632), (1416, 12183), (1572, 10974), (1829, 9432), (2124, 8122), (2232, 7729), (2358, 7316), (3144, 5487), (3658, 4716), (4061, 4248)]