38401044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:581

約数の個数: 72

約数和(自身を含む): 100548000

約数和(自身を除く): 62146956

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 121, 132, 159, 212, 242, 318, 363, 484, 499, 583, 636, 726, 998, 1166, 1452, 1497, 1749, 1996, 2332, 2994, 3498, 5489, 5988, 6413, 6996, 10978, 12826, 16467, 19239, 21956, 25652, 26447, 32934, 38478, 52894, 60379, 65868, 76956, 79341, 105788, 120758, 158682, 181137, 241516, 290917, 317364, 362274, 581834, 724548, 872751, 1163668, 1745502, 3200087, 3491004, 6400174, 9600261, 12800348, 19200522, 38401044]

約数ペア:

[(1, 38401044), (2, 19200522), (3, 12800348), (4, 9600261), (6, 6400174), (11, 3491004), (12, 3200087), (22, 1745502), (33, 1163668), (44, 872751), (53, 724548), (66, 581834), (106, 362274), (121, 317364), (132, 290917), (159, 241516), (212, 181137), (242, 158682), (318, 120758), (363, 105788), (484, 79341), (499, 76956), (583, 65868), (636, 60379), (726, 52894), (998, 38478), (1166, 32934), (1452, 26447), (1497, 25652), (1749, 21956), (1996, 19239), (2332, 16467), (2994, 12826), (3498, 10978), (5489, 6996), (5988, 6413)]