66540336

素因数分解:

$2^4\times 3^1\times {\mathrm{401}}^1\times {\mathrm{3457}}^1$

素因数の和:3869

約数の個数: 40

約数和(自身を含む): 172374384

約数和(自身を除く): 105834048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 401, 802, 1203, 1604, 2406, 3208, 3457, 4812, 6416, 6914, 9624, 10371, 13828, 19248, 20742, 27656, 41484, 55312, 82968, 165936, 1386257, 2772514, 4158771, 5545028, 8317542, 11090056, 16635084, 22180112, 33270168, 66540336]

約数ペア:

[(1, 66540336), (2, 33270168), (3, 22180112), (4, 16635084), (6, 11090056), (8, 8317542), (12, 5545028), (16, 4158771), (24, 2772514), (48, 1386257), (401, 165936), (802, 82968), (1203, 55312), (1604, 41484), (2406, 27656), (3208, 20742), (3457, 19248), (4812, 13828), (6416, 10371), (6914, 9624)]