496419846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{76679}}^1$

素因数の和:76780

約数の個数: 32

約数和(自身を含む): 1082108160

約数和(自身を除く): 585688314

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 6474, 76679, 153358, 230037, 460074, 996827, 1993654, 2990481, 5980962, 6364357, 12728714, 19093071, 38186142, 82736641, 165473282, 248209923, 496419846]

約数ペア:

[(1, 496419846), (2, 248209923), (3, 165473282), (6, 82736641), (13, 38186142), (26, 19093071), (39, 12728714), (78, 6364357), (83, 5980962), (166, 2990481), (249, 1993654), (498, 996827), (1079, 460074), (2158, 230037), (3237, 153358), (6474, 76679)]