79903376

素因数分解:

$2^4\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1453}}^1$

素因数の和:1959

約数の個数: 40

約数和(自身を含む): 177411264

約数和(自身を除く): 97507888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 491, 982, 1453, 1964, 2906, 3437, 3928, 5812, 6874, 7856, 10171, 11624, 13748, 20342, 23248, 27496, 40684, 54992, 81368, 162736, 713423, 1426846, 2853692, 4993961, 5707384, 9987922, 11414768, 19975844, 39951688, 79903376]

約数ペア:

[(1, 79903376), (2, 39951688), (4, 19975844), (7, 11414768), (8, 9987922), (14, 5707384), (16, 4993961), (28, 2853692), (56, 1426846), (112, 713423), (491, 162736), (982, 81368), (1453, 54992), (1964, 40684), (2906, 27496), (3437, 23248), (3928, 20342), (5812, 13748), (6874, 11624), (7856, 10171)]