80455324978

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2843}}^1\times {\mathrm{7459}}^1$

素因数の和:10582

約数の個数: 32

約数和(自身を含む): 138499614720

約数和(自身を除く): 58044289742

約数列:

[1, 2, 7, 14, 271, 542, 1897, 2843, 3794, 5686, 7459, 14918, 19901, 39802, 52213, 104426, 770453, 1540906, 2021389, 4042778, 5393171, 10786342, 14149723, 21205937, 28299446, 42411874, 148441559, 296883118, 5746808927, 11493617854, 40227662489, 80455324978]

約数ペア:

[(1, 80455324978), (2, 40227662489), (7, 11493617854), (14, 5746808927), (271, 296883118), (542, 148441559), (1897, 42411874), (2843, 28299446), (3794, 21205937), (5686, 14149723), (7459, 10786342), (14918, 5393171), (19901, 4042778), (39802, 2021389), (52213, 1540906), (104426, 770453)]