64248246

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{499}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 146016000

約数和(自身を除く): 81767754

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 311, 414, 499, 622, 933, 998, 1497, 1866, 2799, 2994, 4491, 5598, 7153, 8982, 11477, 14306, 21459, 22954, 34431, 42918, 64377, 68862, 103293, 128754, 155189, 206586, 310378, 465567, 931134, 1396701, 2793402, 3569347, 7138694, 10708041, 21416082, 32124123, 64248246]

約数ペア:

[(1, 64248246), (2, 32124123), (3, 21416082), (6, 10708041), (9, 7138694), (18, 3569347), (23, 2793402), (46, 1396701), (69, 931134), (138, 465567), (207, 310378), (311, 206586), (414, 155189), (499, 128754), (622, 103293), (933, 68862), (998, 64377), (1497, 42918), (1866, 34431), (2799, 22954), (2994, 21459), (4491, 14306), (5598, 11477), (7153, 8982)]