8708868

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{4937}}^1$

素因数の和:4961

約数の個数: 54

約数和(自身を含む): 25613406

約数和(自身を除く): 16904538

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 4937, 9874, 14811, 19748, 29622, 34559, 44433, 59244, 69118, 88866, 103677, 138236, 177732, 207354, 241913, 311031, 414708, 483826, 622062, 725739, 967652, 1244124, 1451478, 2177217, 2902956, 4354434, 8708868]

約数ペア:

[(1, 8708868), (2, 4354434), (3, 2902956), (4, 2177217), (6, 1451478), (7, 1244124), (9, 967652), (12, 725739), (14, 622062), (18, 483826), (21, 414708), (28, 311031), (36, 241913), (42, 207354), (49, 177732), (63, 138236), (84, 103677), (98, 88866), (126, 69118), (147, 59244), (196, 44433), (252, 34559), (294, 29622), (441, 19748), (588, 14811), (882, 9874), (1764, 4937)]