65136712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{428531}}^1$

素因数の和:428556

約数の個数: 16

約数和(自身を含む): 128559600

約数和(自身を除く): 63422888

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 428531, 857062, 1714124, 3428248, 8142089, 16284178, 32568356, 65136712]

約数ペア:

[(1, 65136712), (2, 32568356), (4, 16284178), (8, 8142089), (19, 3428248), (38, 1714124), (76, 857062), (152, 428531)]