85839038

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:476

約数の個数: 24

約数和(自身を含む): 134025192

約数和(自身を除く): 48186154

約数列:

[1, 2, 37, 74, 107, 214, 293, 586, 1369, 2738, 3959, 7918, 10841, 21682, 31351, 62702, 146483, 292966, 401117, 802234, 1159987, 2319974, 42919519, 85839038]

約数ペア:

[(1, 85839038), (2, 42919519), (37, 2319974), (74, 1159987), (107, 802234), (214, 401117), (293, 292966), (586, 146483), (1369, 62702), (2738, 31351), (3959, 21682), (7918, 10841)]