99406788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{1277}}^1$

素因数の和:1796

約数の個数: 48

約数和(自身を含む): 250488000

約数和(自身を除く): 151081212

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 499, 998, 1277, 1497, 1996, 2554, 2994, 3831, 5108, 5988, 6487, 7662, 12974, 15324, 16601, 19461, 25948, 33202, 38922, 49803, 66404, 77844, 99606, 199212, 637223, 1274446, 1911669, 2548892, 3823338, 7646676, 8283899, 16567798, 24851697, 33135596, 49703394, 99406788]

約数ペア:

[(1, 99406788), (2, 49703394), (3, 33135596), (4, 24851697), (6, 16567798), (12, 8283899), (13, 7646676), (26, 3823338), (39, 2548892), (52, 1911669), (78, 1274446), (156, 637223), (499, 199212), (998, 99606), (1277, 77844), (1497, 66404), (1996, 49803), (2554, 38922), (2994, 33202), (3831, 25948), (5108, 19461), (5988, 16601), (6487, 15324), (7662, 12974)]