70300188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8999}}^1$

素因数の和:9047

約数の個数: 72

約数和(自身を含む): 209664000

約数和(自身を除く): 139363812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 8999, 17998, 26997, 35996, 53994, 62993, 80991, 107988, 125986, 161982, 188979, 251972, 278969, 323964, 377958, 557938, 566937, 755916, 836907, 1115876, 1133874, 1673814, 1952783, 2267748, 2510721, 3347628, 3905566, 5021442, 5858349, 7811132, 10042884, 11716698, 17575047, 23433396, 35150094, 70300188]

約数ペア:

[(1, 70300188), (2, 35150094), (3, 23433396), (4, 17575047), (6, 11716698), (7, 10042884), (9, 7811132), (12, 5858349), (14, 5021442), (18, 3905566), (21, 3347628), (28, 2510721), (31, 2267748), (36, 1952783), (42, 1673814), (62, 1133874), (63, 1115876), (84, 836907), (93, 755916), (124, 566937), (126, 557938), (186, 377958), (217, 323964), (252, 278969), (279, 251972), (372, 188979), (434, 161982), (558, 125986), (651, 107988), (868, 80991), (1116, 62993), (1302, 53994), (1953, 35996), (2604, 26997), (3906, 17998), (7812, 8999)]