64935682

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{38977}}^1$

素因数の和:39010

約数の個数: 24

約数和(自身を含む): 119974284

約数和(自身を除く): 55038602

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 38977, 77954, 272839, 545678, 662609, 1325218, 1909873, 3819746, 4638263, 9276526, 32467841, 64935682]

約数ペア:

[(1, 64935682), (2, 32467841), (7, 9276526), (14, 4638263), (17, 3819746), (34, 1909873), (49, 1325218), (98, 662609), (119, 545678), (238, 272839), (833, 77954), (1666, 38977)]