70686746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{389}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 118918800

約数和(自身を除く): 48232054

約数列:

[1, 2, 13, 26, 29, 58, 241, 377, 389, 482, 754, 778, 3133, 5057, 6266, 6989, 10114, 11281, 13978, 22562, 90857, 93749, 146653, 181714, 187498, 293306, 1218737, 2437474, 2718721, 5437442, 35343373, 70686746]

約数ペア:

[(1, 70686746), (2, 35343373), (13, 5437442), (26, 2718721), (29, 2437474), (58, 1218737), (241, 293306), (377, 187498), (389, 181714), (482, 146653), (754, 93749), (778, 90857), (3133, 22562), (5057, 13978), (6266, 11281), (6989, 10114)]