80825836

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{953}}^1$

素因数の和:1210

約数の個数: 48

約数和(自身を含む): 175017024

約数和(自身を除く): 94191188

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 233, 364, 466, 932, 953, 1631, 1906, 3029, 3262, 3812, 6058, 6524, 6671, 12116, 12389, 13342, 21203, 24778, 26684, 42406, 49556, 84812, 86723, 173446, 222049, 346892, 444098, 888196, 1554343, 2886637, 3108686, 5773274, 6217372, 11546548, 20206459, 40412918, 80825836]

約数ペア:

[(1, 80825836), (2, 40412918), (4, 20206459), (7, 11546548), (13, 6217372), (14, 5773274), (26, 3108686), (28, 2886637), (52, 1554343), (91, 888196), (182, 444098), (233, 346892), (364, 222049), (466, 173446), (932, 86723), (953, 84812), (1631, 49556), (1906, 42406), (3029, 26684), (3262, 24778), (3812, 21203), (6058, 13342), (6524, 12389), (6671, 12116)]