71078768

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9011}}^1$

素因数の和:9065

約数の個数: 40

約数和(自身を含む): 150860880

約数和(自身を除く): 79782112

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 9011, 18022, 36044, 72088, 144176, 153187, 261319, 306374, 522638, 612748, 1045276, 1225496, 2090552, 2450992, 4181104, 4442423, 8884846, 17769692, 35539384, 71078768]

約数ペア:

[(1, 71078768), (2, 35539384), (4, 17769692), (8, 8884846), (16, 4442423), (17, 4181104), (29, 2450992), (34, 2090552), (58, 1225496), (68, 1045276), (116, 612748), (136, 522638), (232, 306374), (272, 261319), (464, 153187), (493, 144176), (986, 72088), (1972, 36044), (3944, 18022), (7888, 9011)]