40983668

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{293}}^1$

素因数の和:353

約数の個数: 54

約数和(自身を含む): 84030198

約数和(自身を除く): 43046530

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 289, 293, 374, 484, 578, 586, 748, 1156, 1172, 2057, 3179, 3223, 4114, 4981, 6358, 6446, 8228, 9962, 12716, 12892, 19924, 34969, 35453, 54791, 69938, 70906, 84677, 109582, 139876, 141812, 169354, 219164, 338708, 602701, 931447, 1205402, 1862894, 2410804, 3725788, 10245917, 20491834, 40983668]

約数ペア:

[(1, 40983668), (2, 20491834), (4, 10245917), (11, 3725788), (17, 2410804), (22, 1862894), (34, 1205402), (44, 931447), (68, 602701), (121, 338708), (187, 219164), (242, 169354), (289, 141812), (293, 139876), (374, 109582), (484, 84677), (578, 70906), (586, 69938), (748, 54791), (1156, 35453), (1172, 34969), (2057, 19924), (3179, 12892), (3223, 12716), (4114, 9962), (4981, 8228), (6358, 6446)]