78920032

素因数分解:

$2^5\times {\mathrm{811}}^1\times {\mathrm{3041}}^1$

素因数の和:3862

約数の個数: 24

約数和(自身を含む): 155616552

約数和(自身を除く): 76696520

約数列:

[1, 2, 4, 8, 16, 32, 811, 1622, 3041, 3244, 6082, 6488, 12164, 12976, 24328, 25952, 48656, 97312, 2466251, 4932502, 9865004, 19730008, 39460016, 78920032]

約数ペア:

[(1, 78920032), (2, 39460016), (4, 19730008), (8, 9865004), (16, 4932502), (32, 2466251), (811, 97312), (1622, 48656), (3041, 25952), (3244, 24328), (6082, 12976), (6488, 12164)]