72280112

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{6113}}^1$

素因数の和:6860

約数の個数: 20

約数和(自身を含む): 140255160

約数和(自身を除く): 67975048

約数列:

[1, 2, 4, 8, 16, 739, 1478, 2956, 5912, 6113, 11824, 12226, 24452, 48904, 97808, 4517507, 9035014, 18070028, 36140056, 72280112]

約数ペア:

[(1, 72280112), (2, 36140056), (4, 18070028), (8, 9035014), (16, 4517507), (739, 97808), (1478, 48904), (2956, 24452), (5912, 12226), (6113, 11824)]