87622808

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3253}}^1$

素因数の和:3316

約数の個数: 64

約数和(自身を含む): 207735360

約数和(自身を除く): 120112552

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 518, 728, 962, 1036, 1924, 2072, 3253, 3367, 3848, 6506, 6734, 13012, 13468, 22771, 26024, 26936, 42289, 45542, 84578, 91084, 120361, 169156, 182168, 240722, 296023, 338312, 481444, 592046, 842527, 962888, 1184092, 1564693, 1685054, 2368184, 3129386, 3370108, 6258772, 6740216, 10952851, 12517544, 21905702, 43811404, 87622808]

約数ペア:

[(1, 87622808), (2, 43811404), (4, 21905702), (7, 12517544), (8, 10952851), (13, 6740216), (14, 6258772), (26, 3370108), (28, 3129386), (37, 2368184), (52, 1685054), (56, 1564693), (74, 1184092), (91, 962888), (104, 842527), (148, 592046), (182, 481444), (259, 338312), (296, 296023), (364, 240722), (481, 182168), (518, 169156), (728, 120361), (962, 91084), (1036, 84578), (1924, 45542), (2072, 42289), (3253, 26936), (3367, 26024), (3848, 22771), (6506, 13468), (6734, 13012)]