79681210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{66959}}^1$

素因数の和:66990

約数の個数: 32

約数和(自身を含む): 173560320

約数和(自身を除く): 93879110

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 66959, 133918, 334795, 468713, 669590, 937426, 1138303, 2276606, 2343565, 4687130, 5691515, 7968121, 11383030, 15936242, 39840605, 79681210]

約数ペア:

[(1, 79681210), (2, 39840605), (5, 15936242), (7, 11383030), (10, 7968121), (14, 5691515), (17, 4687130), (34, 2343565), (35, 2276606), (70, 1138303), (85, 937426), (119, 669590), (170, 468713), (238, 334795), (595, 133918), (1190, 66959)]