89109012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{390829}}^1$

素因数の和:390855

約数の個数: 24

約数和(自身を含む): 218864800

約数和(自身を除く): 129755788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 390829, 781658, 1172487, 1563316, 2344974, 4689948, 7425751, 14851502, 22277253, 29703004, 44554506, 89109012]

約数ペア:

[(1, 89109012), (2, 44554506), (3, 29703004), (4, 22277253), (6, 14851502), (12, 7425751), (19, 4689948), (38, 2344974), (57, 1563316), (76, 1172487), (114, 781658), (228, 390829)]