64592570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 140590080

約数和(自身を除く): 75997510

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 47, 58, 70, 94, 145, 203, 235, 290, 329, 406, 470, 658, 677, 1015, 1354, 1363, 1645, 2030, 2726, 3290, 3385, 4739, 6770, 6815, 9478, 9541, 13630, 19082, 19633, 23695, 31819, 39266, 47390, 47705, 63638, 95410, 98165, 137431, 159095, 196330, 222733, 274862, 318190, 445466, 687155, 922751, 1113665, 1374310, 1845502, 2227330, 4613755, 6459257, 9227510, 12918514, 32296285, 64592570]

約数ペア:

[(1, 64592570), (2, 32296285), (5, 12918514), (7, 9227510), (10, 6459257), (14, 4613755), (29, 2227330), (35, 1845502), (47, 1374310), (58, 1113665), (70, 922751), (94, 687155), (145, 445466), (203, 318190), (235, 274862), (290, 222733), (329, 196330), (406, 159095), (470, 137431), (658, 98165), (677, 95410), (1015, 63638), (1354, 47705), (1363, 47390), (1645, 39266), (2030, 31819), (2726, 23695), (3290, 19633), (3385, 19082), (4739, 13630), (6770, 9541), (6815, 9478)]