74635788

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1327}}^1$

素因数の和:1486

約数の個数: 48

約数和(自身を含む): 179970560

約数和(自身を除く): 105334772

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 109, 129, 172, 218, 258, 327, 436, 516, 654, 1308, 1327, 2654, 3981, 4687, 5308, 7962, 9374, 14061, 15924, 18748, 28122, 56244, 57061, 114122, 144643, 171183, 228244, 289286, 342366, 433929, 578572, 684732, 867858, 1735716, 6219649, 12439298, 18658947, 24878596, 37317894, 74635788]

約数ペア:

[(1, 74635788), (2, 37317894), (3, 24878596), (4, 18658947), (6, 12439298), (12, 6219649), (43, 1735716), (86, 867858), (109, 684732), (129, 578572), (172, 433929), (218, 342366), (258, 289286), (327, 228244), (436, 171183), (516, 144643), (654, 114122), (1308, 57061), (1327, 56244), (2654, 28122), (3981, 18748), (4687, 15924), (5308, 14061), (7962, 9374)]