8909964

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{5051}}^1$

素因数の和:5075

約数の個数: 54

約数和(自身を含む): 26204724

約数和(自身を除く): 17294760

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, 5051, 10102, 15153, 20204, 30306, 35357, 45459, 60612, 70714, 90918, 106071, 141428, 181836, 212142, 247499, 318213, 424284, 494998, 636426, 742497, 989996, 1272852, 1484994, 2227491, 2969988, 4454982, 8909964]

約数ペア:

[(1, 8909964), (2, 4454982), (3, 2969988), (4, 2227491), (6, 1484994), (7, 1272852), (9, 989996), (12, 742497), (14, 636426), (18, 494998), (21, 424284), (28, 318213), (36, 247499), (42, 212142), (49, 181836), (63, 141428), (84, 106071), (98, 90918), (126, 70714), (147, 60612), (196, 45459), (252, 35357), (294, 30306), (441, 20204), (588, 15153), (882, 10102), (1764, 5051)]