87590568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{733}}^1$

素因数の和:1138

約数の個数: 64

約数和(自身を含む): 236759040

約数和(自身を除く): 149168472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 383, 733, 766, 1149, 1466, 1532, 2199, 2298, 2932, 3064, 4398, 4596, 4979, 5864, 8796, 9192, 9529, 9958, 14937, 17592, 19058, 19916, 28587, 29874, 38116, 39832, 57174, 59748, 76232, 114348, 119496, 228696, 280739, 561478, 842217, 1122956, 1684434, 2245912, 3368868, 3649607, 6737736, 7299214, 10948821, 14598428, 21897642, 29196856, 43795284, 87590568]

約数ペア:

[(1, 87590568), (2, 43795284), (3, 29196856), (4, 21897642), (6, 14598428), (8, 10948821), (12, 7299214), (13, 6737736), (24, 3649607), (26, 3368868), (39, 2245912), (52, 1684434), (78, 1122956), (104, 842217), (156, 561478), (312, 280739), (383, 228696), (733, 119496), (766, 114348), (1149, 76232), (1466, 59748), (1532, 57174), (2199, 39832), (2298, 38116), (2932, 29874), (3064, 28587), (4398, 19916), (4596, 19058), (4979, 17592), (5864, 14937), (8796, 9958), (9192, 9529)]