89043398

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{167}}^1\times {\mathrm{317}}^1$

素因数の和:544

約数の個数: 24

約数和(自身を含む): 139596912

約数和(自身を除く): 50553514

約数列:

[1, 2, 29, 58, 167, 317, 334, 634, 841, 1682, 4843, 9193, 9686, 18386, 52939, 105878, 140447, 266597, 280894, 533194, 1535231, 3070462, 44521699, 89043398]

約数ペア:

[(1, 89043398), (2, 44521699), (29, 3070462), (58, 1535231), (167, 533194), (317, 280894), (334, 266597), (634, 140447), (841, 105878), (1682, 52939), (4843, 18386), (9193, 9686)]