78941030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{66337}}^1$

素因数の和:66368

約数の個数: 32

約数和(自身を含む): 171948096

約数和(自身を除く): 93007066

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 66337, 132674, 331685, 464359, 663370, 928718, 1127729, 2255458, 2321795, 4643590, 5638645, 7894103, 11277290, 15788206, 39470515, 78941030]

約数ペア:

[(1, 78941030), (2, 39470515), (5, 15788206), (7, 11277290), (10, 7894103), (14, 5638645), (17, 4643590), (34, 2321795), (35, 2255458), (70, 1127729), (85, 928718), (119, 663370), (170, 464359), (238, 331685), (595, 132674), (1190, 66337)]