67111382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1861}}^1$

素因数の和:1968

約数の個数: 32

約数和(自身を含む): 115741920

約数和(自身を除く): 48630538

約数列:

[1, 2, 13, 19, 26, 38, 73, 146, 247, 494, 949, 1387, 1861, 1898, 2774, 3722, 18031, 24193, 35359, 36062, 48386, 70718, 135853, 271706, 459667, 919334, 1766089, 2581207, 3532178, 5162414, 33555691, 67111382]

約数ペア:

[(1, 67111382), (2, 33555691), (13, 5162414), (19, 3532178), (26, 2581207), (38, 1766089), (73, 919334), (146, 459667), (247, 271706), (494, 135853), (949, 70718), (1387, 48386), (1861, 36062), (1898, 35359), (2774, 24193), (3722, 18031)]