64515312

素因数分解:

$2^4\times 3^3\times {\mathrm{149341}}^1$

素因数の和:149358

約数の個数: 40

約数和(自身を含む): 185184080

約数和(自身を除く): 120668768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 149341, 298682, 448023, 597364, 896046, 1194728, 1344069, 1792092, 2389456, 2688138, 3584184, 4032207, 5376276, 7168368, 8064414, 10752552, 16128828, 21505104, 32257656, 64515312]

約数ペア:

[(1, 64515312), (2, 32257656), (3, 21505104), (4, 16128828), (6, 10752552), (8, 8064414), (9, 7168368), (12, 5376276), (16, 4032207), (18, 3584184), (24, 2688138), (27, 2389456), (36, 1792092), (48, 1344069), (54, 1194728), (72, 896046), (108, 597364), (144, 448023), (216, 298682), (432, 149341)]