8989812

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 26499200

約数和(自身を除く): 17509388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 337, 342, 351, 468, 494, 513, 674, 684, 702, 741, 988, 1011, 1026, 1348, 1404, 1482, 2022, 2052, 2223, 2964, 3033, 4044, 4381, 4446, 6066, 6403, 6669, 8762, 8892, 9099, 12132, 12806, 13143, 13338, 17524, 18198, 19209, 25612, 26286, 26676, 36396, 38418, 39429, 52572, 57627, 76836, 78858, 83239, 115254, 118287, 157716, 166478, 172881, 230508, 236574, 249717, 332956, 345762, 473148, 499434, 691524, 749151, 998868, 1498302, 2247453, 2996604, 4494906, 8989812]

約数ペア:

[(1, 8989812), (2, 4494906), (3, 2996604), (4, 2247453), (6, 1498302), (9, 998868), (12, 749151), (13, 691524), (18, 499434), (19, 473148), (26, 345762), (27, 332956), (36, 249717), (38, 236574), (39, 230508), (52, 172881), (54, 166478), (57, 157716), (76, 118287), (78, 115254), (108, 83239), (114, 78858), (117, 76836), (156, 57627), (171, 52572), (228, 39429), (234, 38418), (247, 36396), (337, 26676), (342, 26286), (351, 25612), (468, 19209), (494, 18198), (513, 17524), (674, 13338), (684, 13143), (702, 12806), (741, 12132), (988, 9099), (1011, 8892), (1026, 8762), (1348, 6669), (1404, 6403), (1482, 6066), (2022, 4446), (2052, 4381), (2223, 4044), (2964, 3033)]