90364872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4909}}^1$

素因数の和:4990

約数の個数: 64

約数和(自身を含む): 247464000

約数和(自身を除く): 157099128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 156, 177, 236, 312, 354, 472, 708, 767, 1416, 1534, 2301, 3068, 4602, 4909, 6136, 9204, 9818, 14727, 18408, 19636, 29454, 39272, 58908, 63817, 117816, 127634, 191451, 255268, 289631, 382902, 510536, 579262, 765804, 868893, 1158524, 1531608, 1737786, 2317048, 3475572, 3765203, 6951144, 7530406, 11295609, 15060812, 22591218, 30121624, 45182436, 90364872]

約数ペア:

[(1, 90364872), (2, 45182436), (3, 30121624), (4, 22591218), (6, 15060812), (8, 11295609), (12, 7530406), (13, 6951144), (24, 3765203), (26, 3475572), (39, 2317048), (52, 1737786), (59, 1531608), (78, 1158524), (104, 868893), (118, 765804), (156, 579262), (177, 510536), (236, 382902), (312, 289631), (354, 255268), (472, 191451), (708, 127634), (767, 117816), (1416, 63817), (1534, 58908), (2301, 39272), (3068, 29454), (4602, 19636), (4909, 18408), (6136, 14727), (9204, 9818)]