90267948

素因数分解:

$2^2\times 3^2\times {\mathrm{313}}^1\times {\mathrm{8011}}^1$

素因数の和:8334

約数の個数: 36

約数和(自身を含む): 228934888

約数和(自身を除く): 138666940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 313, 626, 939, 1252, 1878, 2817, 3756, 5634, 8011, 11268, 16022, 24033, 32044, 48066, 72099, 96132, 144198, 288396, 2507443, 5014886, 7522329, 10029772, 15044658, 22566987, 30089316, 45133974, 90267948]

約数ペア:

[(1, 90267948), (2, 45133974), (3, 30089316), (4, 22566987), (6, 15044658), (9, 10029772), (12, 7522329), (18, 5014886), (36, 2507443), (313, 288396), (626, 144198), (939, 96132), (1252, 72099), (1878, 48066), (2817, 32044), (3756, 24033), (5634, 16022), (8011, 11268)]