69254146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1733}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 117981360

約数和(自身を除く): 48727214

約数列:

[1, 2, 13, 26, 29, 53, 58, 106, 377, 689, 754, 1378, 1537, 1733, 3074, 3466, 19981, 22529, 39962, 45058, 50257, 91849, 100514, 183698, 653341, 1194037, 1306682, 2388074, 2663621, 5327242, 34627073, 69254146]

約数ペア:

[(1, 69254146), (2, 34627073), (13, 5327242), (26, 2663621), (29, 2388074), (53, 1306682), (58, 1194037), (106, 653341), (377, 183698), (689, 100514), (754, 91849), (1378, 50257), (1537, 45058), (1733, 39962), (3074, 22529), (3466, 19981)]