7620762

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 15685632

約数和(自身を除く): 8064870

約数列:

[1, 2, 3, 6, 73, 127, 137, 146, 219, 254, 274, 381, 411, 438, 762, 822, 9271, 10001, 17399, 18542, 20002, 27813, 30003, 34798, 52197, 55626, 60006, 104394, 1270127, 2540254, 3810381, 7620762]

約数ペア:

[(1, 7620762), (2, 3810381), (3, 2540254), (6, 1270127), (73, 104394), (127, 60006), (137, 55626), (146, 52197), (219, 34798), (254, 30003), (274, 27813), (381, 20002), (411, 18542), (438, 17399), (762, 10001), (822, 9271)]