70866684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{93739}}^1$

素因数の和:93759

約数の個数: 48

約数和(自身を含む): 209977600

約数和(自身を除く): 139110916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 93739, 187478, 281217, 374956, 562434, 656173, 843651, 1124868, 1312346, 1687302, 1968519, 2530953, 2624692, 3374604, 3937038, 5061906, 5905557, 7874076, 10123812, 11811114, 17716671, 23622228, 35433342, 70866684]

約数ペア:

[(1, 70866684), (2, 35433342), (3, 23622228), (4, 17716671), (6, 11811114), (7, 10123812), (9, 7874076), (12, 5905557), (14, 5061906), (18, 3937038), (21, 3374604), (27, 2624692), (28, 2530953), (36, 1968519), (42, 1687302), (54, 1312346), (63, 1124868), (84, 843651), (108, 656173), (126, 562434), (189, 374956), (252, 281217), (378, 187478), (756, 93739)]