38677758

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{293}}^1\times {\mathrm{449}}^1$

素因数の和:761

約数の個数: 48

約数和(自身を含む): 90493200

約数和(自身を除く): 51815442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 293, 294, 449, 586, 879, 898, 1347, 1758, 2051, 2694, 3143, 4102, 6153, 6286, 9429, 12306, 14357, 18858, 22001, 28714, 43071, 44002, 66003, 86142, 131557, 132006, 263114, 394671, 789342, 920899, 1841798, 2762697, 5525394, 6446293, 12892586, 19338879, 38677758]

約数ペア:

[(1, 38677758), (2, 19338879), (3, 12892586), (6, 6446293), (7, 5525394), (14, 2762697), (21, 1841798), (42, 920899), (49, 789342), (98, 394671), (147, 263114), (293, 132006), (294, 131557), (449, 86142), (586, 66003), (879, 44002), (898, 43071), (1347, 28714), (1758, 22001), (2051, 18858), (2694, 14357), (3143, 12306), (4102, 9429), (6153, 6286)]