66883236

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6691}}^1$

素因数の和:6729

約数の個数: 72

約数和(自身を含む): 192247776

約数和(自身を除く): 125364540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 6691, 9996, 13382, 20073, 26764, 40146, 46837, 80292, 93674, 113747, 140511, 187348, 227494, 281022, 327859, 341241, 454988, 562044, 655718, 682482, 796229, 983577, 1311436, 1364964, 1592458, 1967154, 2388687, 3184916, 3934308, 4777374, 5573603, 9554748, 11147206, 16720809, 22294412, 33441618, 66883236]

約数ペア:

[(1, 66883236), (2, 33441618), (3, 22294412), (4, 16720809), (6, 11147206), (7, 9554748), (12, 5573603), (14, 4777374), (17, 3934308), (21, 3184916), (28, 2388687), (34, 1967154), (42, 1592458), (49, 1364964), (51, 1311436), (68, 983577), (84, 796229), (98, 682482), (102, 655718), (119, 562044), (147, 454988), (196, 341241), (204, 327859), (238, 281022), (294, 227494), (357, 187348), (476, 140511), (588, 113747), (714, 93674), (833, 80292), (1428, 46837), (1666, 40146), (2499, 26764), (3332, 20073), (4998, 13382), (6691, 9996)]