89851532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{3851}}^1$

素因数の和:4181

約数の個数: 24

約数和(自身を含む): 166098240

約数和(自身を除く): 76246708

約数列:

[1, 2, 4, 19, 38, 76, 307, 614, 1228, 3851, 5833, 7702, 11666, 15404, 23332, 73169, 146338, 292676, 1182257, 2364514, 4729028, 22462883, 44925766, 89851532]

約数ペア:

[(1, 89851532), (2, 44925766), (4, 22462883), (19, 4729028), (38, 2364514), (76, 1182257), (307, 292676), (614, 146338), (1228, 73169), (3851, 23332), (5833, 15404), (7702, 11666)]