74689668

素因数分解:

$2^2\times 3^3\times {\mathrm{347}}^1\times {\mathrm{1993}}^1$

素因数の和:2353

約数の個数: 48

約数和(自身を含む): 194295360

約数和(自身を除く): 119605692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 347, 694, 1041, 1388, 1993, 2082, 3123, 3986, 4164, 5979, 6246, 7972, 9369, 11958, 12492, 17937, 18738, 23916, 35874, 37476, 53811, 71748, 107622, 215244, 691571, 1383142, 2074713, 2766284, 4149426, 6224139, 8298852, 12448278, 18672417, 24896556, 37344834, 74689668]

約数ペア:

[(1, 74689668), (2, 37344834), (3, 24896556), (4, 18672417), (6, 12448278), (9, 8298852), (12, 6224139), (18, 4149426), (27, 2766284), (36, 2074713), (54, 1383142), (108, 691571), (347, 215244), (694, 107622), (1041, 71748), (1388, 53811), (1993, 37476), (2082, 35874), (3123, 23916), (3986, 18738), (4164, 17937), (5979, 12492), (6246, 11958), (7972, 9369)]