72102512

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{95881}}^1$

素因数の和:95936

約数の個数: 20

約数和(自身を含む): 142672416

約数和(自身を除く): 70569904

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 95881, 191762, 383524, 767048, 1534096, 4506407, 9012814, 18025628, 36051256, 72102512]

約数ペア:

[(1, 72102512), (2, 36051256), (4, 18025628), (8, 9012814), (16, 4506407), (47, 1534096), (94, 767048), (188, 383524), (376, 191762), (752, 95881)]