88652390

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{431}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 162860544

約数和(自身を除く): 74208154

約数列:

[1, 2, 5, 10, 67, 134, 307, 335, 431, 614, 670, 862, 1535, 2155, 3070, 4310, 20569, 28877, 41138, 57754, 102845, 132317, 144385, 205690, 264634, 288770, 661585, 1323170, 8865239, 17730478, 44326195, 88652390]

約数ペア:

[(1, 88652390), (2, 44326195), (5, 17730478), (10, 8865239), (67, 1323170), (134, 661585), (307, 288770), (335, 264634), (431, 205690), (614, 144385), (670, 132317), (862, 102845), (1535, 57754), (2155, 41138), (3070, 28877), (4310, 20569)]