79888610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{823}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 152710272

約数和(自身を除く): 72821662

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 571, 823, 1142, 1646, 2855, 4115, 5710, 8230, 9707, 13991, 19414, 27982, 48535, 69955, 97070, 139910, 469933, 939866, 2349665, 4699330, 7988861, 15977722, 39944305, 79888610]

約数ペア:

[(1, 79888610), (2, 39944305), (5, 15977722), (10, 7988861), (17, 4699330), (34, 2349665), (85, 939866), (170, 469933), (571, 139910), (823, 97070), (1142, 69955), (1646, 48535), (2855, 27982), (4115, 19414), (5710, 13991), (8230, 9707)]