39615804

素因数分解:

$2^2\times 3^5\times {\mathrm{53}}^1\times {\mathrm{769}}^1$

素因数の和:841

約数の個数: 72

約数和(自身を含む): 105945840

約数和(自身を除く): 66330036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 243, 318, 324, 477, 486, 636, 769, 954, 972, 1431, 1538, 1908, 2307, 2862, 3076, 4293, 4614, 5724, 6921, 8586, 9228, 12879, 13842, 17172, 20763, 25758, 27684, 40757, 41526, 51516, 62289, 81514, 83052, 122271, 124578, 163028, 186867, 244542, 249156, 366813, 373734, 489084, 733626, 747468, 1100439, 1467252, 2200878, 3301317, 4401756, 6602634, 9903951, 13205268, 19807902, 39615804]

約数ペア:

[(1, 39615804), (2, 19807902), (3, 13205268), (4, 9903951), (6, 6602634), (9, 4401756), (12, 3301317), (18, 2200878), (27, 1467252), (36, 1100439), (53, 747468), (54, 733626), (81, 489084), (106, 373734), (108, 366813), (159, 249156), (162, 244542), (212, 186867), (243, 163028), (318, 124578), (324, 122271), (477, 83052), (486, 81514), (636, 62289), (769, 51516), (954, 41526), (972, 40757), (1431, 27684), (1538, 25758), (1908, 20763), (2307, 17172), (2862, 13842), (3076, 12879), (4293, 9228), (4614, 8586), (5724, 6921)]