79702406

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1949}}^1$

素因数の和:2108

約数の個数: 32

約数和(自身を含む): 143769600

約数和(自身を除く): 64067194

約数列:

[1, 2, 7, 14, 23, 46, 127, 161, 254, 322, 889, 1778, 1949, 2921, 3898, 5842, 13643, 20447, 27286, 40894, 44827, 89654, 247523, 313789, 495046, 627578, 1732661, 3465322, 5693029, 11386058, 39851203, 79702406]

約数ペア:

[(1, 79702406), (2, 39851203), (7, 11386058), (14, 5693029), (23, 3465322), (46, 1732661), (127, 627578), (161, 495046), (254, 313789), (322, 247523), (889, 89654), (1778, 44827), (1949, 40894), (2921, 27286), (3898, 20447), (5842, 13643)]