23279196

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 55883520

約数和(自身を除く): 32604324

約数列:

[1, 2, 3, 4, 6, 12, 71, 89, 142, 178, 213, 267, 284, 307, 356, 426, 534, 614, 852, 921, 1068, 1228, 1842, 3684, 6319, 12638, 18957, 21797, 25276, 27323, 37914, 43594, 54646, 65391, 75828, 81969, 87188, 109292, 130782, 163938, 261564, 327876, 1939933, 3879866, 5819799, 7759732, 11639598, 23279196]

約数ペア:

[(1, 23279196), (2, 11639598), (3, 7759732), (4, 5819799), (6, 3879866), (12, 1939933), (71, 327876), (89, 261564), (142, 163938), (178, 130782), (213, 109292), (267, 87188), (284, 81969), (307, 75828), (356, 65391), (426, 54646), (534, 43594), (614, 37914), (852, 27323), (921, 25276), (1068, 21797), (1228, 18957), (1842, 12638), (3684, 6319)]