69992922

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2389}}^1$

素因数の和:2670

約数の個数: 32

約数和(自身を含む): 147988800

約数和(自身を除く): 77995878

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 257, 514, 771, 1542, 2389, 4778, 4883, 7167, 9766, 14334, 14649, 29298, 45391, 90782, 136173, 272346, 613973, 1227946, 1841919, 3683838, 11665487, 23330974, 34996461, 69992922]

約数ペア:

[(1, 69992922), (2, 34996461), (3, 23330974), (6, 11665487), (19, 3683838), (38, 1841919), (57, 1227946), (114, 613973), (257, 272346), (514, 136173), (771, 90782), (1542, 45391), (2389, 29298), (4778, 14649), (4883, 14334), (7167, 9766)]