85529648

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{39019}}^1$

素因数の和:39164

約数の個数: 20

約数和(自身を含む): 166927560

約数和(自身を除く): 81397912

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 39019, 78038, 156076, 312152, 624304, 5345603, 10691206, 21382412, 42764824, 85529648]

約数ペア:

[(1, 85529648), (2, 42764824), (4, 21382412), (8, 10691206), (16, 5345603), (137, 624304), (274, 312152), (548, 156076), (1096, 78038), (2192, 39019)]