68151756

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 161796096

約数和(自身を除く): 93644340

約数列:

[1, 2, 3, 4, 6, 12, 127, 197, 227, 254, 381, 394, 454, 508, 591, 681, 762, 788, 908, 1182, 1362, 1524, 2364, 2724, 25019, 28829, 44719, 50038, 57658, 75057, 86487, 89438, 100076, 115316, 134157, 150114, 172974, 178876, 268314, 300228, 345948, 536628, 5679313, 11358626, 17037939, 22717252, 34075878, 68151756]

約数ペア:

[(1, 68151756), (2, 34075878), (3, 22717252), (4, 17037939), (6, 11358626), (12, 5679313), (127, 536628), (197, 345948), (227, 300228), (254, 268314), (381, 178876), (394, 172974), (454, 150114), (508, 134157), (591, 115316), (681, 100076), (762, 89438), (788, 86487), (908, 75057), (1182, 57658), (1362, 50038), (1524, 44719), (2364, 28829), (2724, 25019)]