79777542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53831}}^1$

素因数の和:53868

約数の個数: 32

約数和(自身を含む): 180875520

約数和(自身を除く): 101097978

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 53831, 107662, 161493, 322986, 699803, 1022789, 1399606, 2045578, 2099409, 3068367, 4198818, 6136734, 13296257, 26592514, 39888771, 79777542]

約数ペア:

[(1, 79777542), (2, 39888771), (3, 26592514), (6, 13296257), (13, 6136734), (19, 4198818), (26, 3068367), (38, 2099409), (39, 2045578), (57, 1399606), (78, 1022789), (114, 699803), (247, 322986), (494, 161493), (741, 107662), (1482, 53831)]