75428746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{22303}}^1$

素因数の和:22413

約数の個数: 16

約数和(自身を含む): 120441600

約数和(自身を除く): 45012854

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 22303, 44606, 423757, 847514, 1984967, 3969934, 37714373, 75428746]

約数ペア:

[(1, 75428746), (2, 37714373), (19, 3969934), (38, 1984967), (89, 847514), (178, 423757), (1691, 44606), (3382, 22303)]