74148176

素因数分解:

$2^4\times {\mathrm{1831}}^1\times {\mathrm{2531}}^1$

素因数の和:4370

約数の個数: 20

約数和(自身を含む): 143797344

約数和(自身を除く): 69649168

約数列:

[1, 2, 4, 8, 16, 1831, 2531, 3662, 5062, 7324, 10124, 14648, 20248, 29296, 40496, 4634261, 9268522, 18537044, 37074088, 74148176]

約数ペア:

[(1, 74148176), (2, 37074088), (4, 18537044), (8, 9268522), (16, 4634261), (1831, 40496), (2531, 29296), (3662, 20248), (5062, 14648), (7324, 10124)]