71057714

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13463}}^1$

素因数の和:13514

約数の個数: 32

約数和(自身を含む): 135717120

約数和(自身を除く): 64659406

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 13463, 26926, 94241, 175019, 188482, 350038, 390427, 780854, 1225133, 2450266, 2732989, 5075551, 5465978, 10151102, 35528857, 71057714]

約数ペア:

[(1, 71057714), (2, 35528857), (7, 10151102), (13, 5465978), (14, 5075551), (26, 2732989), (29, 2450266), (58, 1225133), (91, 780854), (182, 390427), (203, 350038), (377, 188482), (406, 175019), (754, 94241), (2639, 26926), (5278, 13463)]