72995028

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 173236224

約数和(自身を除く): 100241196

約数列:

[1, 2, 3, 4, 6, 12, 127, 211, 227, 254, 381, 422, 454, 508, 633, 681, 762, 844, 908, 1266, 1362, 1524, 2532, 2724, 26797, 28829, 47897, 53594, 57658, 80391, 86487, 95794, 107188, 115316, 143691, 160782, 172974, 191588, 287382, 321564, 345948, 574764, 6082919, 12165838, 18248757, 24331676, 36497514, 72995028]

約数ペア:

[(1, 72995028), (2, 36497514), (3, 24331676), (4, 18248757), (6, 12165838), (12, 6082919), (127, 574764), (211, 345948), (227, 321564), (254, 287382), (381, 191588), (422, 172974), (454, 160782), (508, 143691), (633, 115316), (681, 107188), (762, 95794), (844, 86487), (908, 80391), (1266, 57658), (1362, 53594), (1524, 47897), (2532, 28829), (2724, 26797)]