80295792

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{38903}}^1$

素因数の和:38957

約数の個数: 40

約数和(自身を含む): 212260224

約数和(自身を除く): 131964432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 38903, 77806, 116709, 155612, 233418, 311224, 466836, 622448, 933672, 1672829, 1867344, 3345658, 5018487, 6691316, 10036974, 13382632, 20073948, 26765264, 40147896, 80295792]

約数ペア:

[(1, 80295792), (2, 40147896), (3, 26765264), (4, 20073948), (6, 13382632), (8, 10036974), (12, 6691316), (16, 5018487), (24, 3345658), (43, 1867344), (48, 1672829), (86, 933672), (129, 622448), (172, 466836), (258, 311224), (344, 233418), (516, 155612), (688, 116709), (1032, 77806), (2064, 38903)]