79033960

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{19183}}^1$

素因数の和:19297

約数の個数: 32

約数和(自身を含む): 179562240

約数和(自身を除く): 100528280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 19183, 38366, 76732, 95915, 153464, 191830, 383660, 767320, 1975849, 3951698, 7903396, 9879245, 15806792, 19758490, 39516980, 79033960]

約数ペア:

[(1, 79033960), (2, 39516980), (4, 19758490), (5, 15806792), (8, 9879245), (10, 7903396), (20, 3951698), (40, 1975849), (103, 767320), (206, 383660), (412, 191830), (515, 153464), (824, 95915), (1030, 76732), (2060, 38366), (4120, 19183)]