74679778

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1\times {\mathrm{991}}^1$

素因数の和:1953

約数の個数: 16

約数和(自身を含む): 114992640

約数和(自身を除く): 40312862

約数列:

[1, 2, 41, 82, 919, 991, 1838, 1982, 37679, 40631, 75358, 81262, 910729, 1821458, 37339889, 74679778]

約数ペア:

[(1, 74679778), (2, 37339889), (41, 1821458), (82, 910729), (919, 81262), (991, 75358), (1838, 40631), (1982, 37679)]