78455202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{2309}}^1$

素因数の和:3130

約数の個数: 32

約数和(自身を含む): 179625600

約数和(自身を除く): 101170398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 809, 1618, 2309, 2427, 4618, 4854, 5663, 6927, 11326, 13854, 16163, 16989, 32326, 33978, 48489, 96978, 1867981, 3735962, 5603943, 11207886, 13075867, 26151734, 39227601, 78455202]

約数ペア:

[(1, 78455202), (2, 39227601), (3, 26151734), (6, 13075867), (7, 11207886), (14, 5603943), (21, 3735962), (42, 1867981), (809, 96978), (1618, 48489), (2309, 33978), (2427, 32326), (4618, 16989), (4854, 16163), (5663, 13854), (6927, 11326)]