69569336

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{1319}}^1$

素因数の和:1691

約数の個数: 32

約数和(自身を含む): 137808000

約数和(自身を除く): 68238664

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 347, 694, 1319, 1388, 2638, 2776, 5276, 6593, 10552, 13186, 25061, 26372, 50122, 52744, 100244, 200488, 457693, 915386, 1830772, 3661544, 8696167, 17392334, 34784668, 69569336]

約数ペア:

[(1, 69569336), (2, 34784668), (4, 17392334), (8, 8696167), (19, 3661544), (38, 1830772), (76, 915386), (152, 457693), (347, 200488), (694, 100244), (1319, 52744), (1388, 50122), (2638, 26372), (2776, 25061), (5276, 13186), (6593, 10552)]