24855948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 68276208

約数和(自身を除く): 43420260

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 173, 234, 307, 346, 468, 519, 614, 692, 921, 1038, 1228, 1557, 1842, 2076, 2249, 2763, 3114, 3684, 3991, 4498, 5526, 6228, 6747, 7982, 8996, 11052, 11973, 13494, 15964, 20241, 23946, 26988, 35919, 40482, 47892, 53111, 71838, 80964, 106222, 143676, 159333, 212444, 318666, 477999, 637332, 690443, 955998, 1380886, 1911996, 2071329, 2761772, 4142658, 6213987, 8285316, 12427974, 24855948]

約数ペア:

[(1, 24855948), (2, 12427974), (3, 8285316), (4, 6213987), (6, 4142658), (9, 2761772), (12, 2071329), (13, 1911996), (18, 1380886), (26, 955998), (36, 690443), (39, 637332), (52, 477999), (78, 318666), (117, 212444), (156, 159333), (173, 143676), (234, 106222), (307, 80964), (346, 71838), (468, 53111), (519, 47892), (614, 40482), (692, 35919), (921, 26988), (1038, 23946), (1228, 20241), (1557, 15964), (1842, 13494), (2076, 11973), (2249, 11052), (2763, 8996), (3114, 7982), (3684, 6747), (3991, 6228), (4498, 5526)]