40970772

素因数分解:

$2^2\times 3^5\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 109319392

約数和(自身を除く): 68348620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 243, 244, 324, 366, 486, 549, 691, 732, 972, 1098, 1382, 1647, 2073, 2196, 2764, 3294, 4146, 4941, 6219, 6588, 8292, 9882, 12438, 14823, 18657, 19764, 24876, 29646, 37314, 42151, 55971, 59292, 74628, 84302, 111942, 126453, 167913, 168604, 223884, 252906, 335826, 379359, 505812, 671652, 758718, 1138077, 1517436, 2276154, 3414231, 4552308, 6828462, 10242693, 13656924, 20485386, 40970772]

約数ペア:

[(1, 40970772), (2, 20485386), (3, 13656924), (4, 10242693), (6, 6828462), (9, 4552308), (12, 3414231), (18, 2276154), (27, 1517436), (36, 1138077), (54, 758718), (61, 671652), (81, 505812), (108, 379359), (122, 335826), (162, 252906), (183, 223884), (243, 168604), (244, 167913), (324, 126453), (366, 111942), (486, 84302), (549, 74628), (691, 59292), (732, 55971), (972, 42151), (1098, 37314), (1382, 29646), (1647, 24876), (2073, 19764), (2196, 18657), (2764, 14823), (3294, 12438), (4146, 9882), (4941, 8292), (6219, 6588)]