74418982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{811}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 126048384

約数和(自身を除く): 51629402

約数列:

[1, 2, 11, 22, 43, 86, 97, 194, 473, 811, 946, 1067, 1622, 2134, 4171, 8342, 8921, 17842, 34873, 45881, 69746, 78667, 91762, 157334, 383603, 767206, 865337, 1730674, 3382681, 6765362, 37209491, 74418982]

約数ペア:

[(1, 74418982), (2, 37209491), (11, 6765362), (22, 3382681), (43, 1730674), (86, 865337), (97, 767206), (194, 383603), (473, 157334), (811, 91762), (946, 78667), (1067, 69746), (1622, 45881), (2134, 34873), (4171, 17842), (8342, 8921)]