67685936

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{53549}}^1$

素因数の和:53636

約数の個数: 20

約数和(自身を含む): 132804000

約数和(自身を除く): 65118064

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 53549, 107098, 214196, 428392, 856784, 4230371, 8460742, 16921484, 33842968, 67685936]

約数ペア:

[(1, 67685936), (2, 33842968), (4, 16921484), (8, 8460742), (16, 4230371), (79, 856784), (158, 428392), (316, 214196), (632, 107098), (1264, 53549)]