12874248

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{3137}}^1$

素因数の和:3171

約数の個数: 64

約数和(自身を含む): 37656000

約数和(自身を除く): 24781752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 3137, 4104, 6274, 9411, 12548, 18822, 25096, 28233, 37644, 56466, 59603, 75288, 84699, 112932, 119206, 169398, 178809, 225864, 238412, 338796, 357618, 476824, 536427, 677592, 715236, 1072854, 1430472, 1609281, 2145708, 3218562, 4291416, 6437124, 12874248]

約数ペア:

[(1, 12874248), (2, 6437124), (3, 4291416), (4, 3218562), (6, 2145708), (8, 1609281), (9, 1430472), (12, 1072854), (18, 715236), (19, 677592), (24, 536427), (27, 476824), (36, 357618), (38, 338796), (54, 238412), (57, 225864), (72, 178809), (76, 169398), (108, 119206), (114, 112932), (152, 84699), (171, 75288), (216, 59603), (228, 56466), (342, 37644), (456, 28233), (513, 25096), (684, 18822), (1026, 12548), (1368, 9411), (2052, 6274), (3137, 4104)]