65387152

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{86951}}^1$

素因数の和:87006

約数の個数: 20

約数和(自身を含む): 129384576

約数和(自身を除く): 63997424

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 86951, 173902, 347804, 695608, 1391216, 4086697, 8173394, 16346788, 32693576, 65387152]

約数ペア:

[(1, 65387152), (2, 32693576), (4, 16346788), (8, 8173394), (16, 4086697), (47, 1391216), (94, 695608), (188, 347804), (376, 173902), (752, 86951)]