61239814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 100590336

約数和(自身を除く): 39350522

約数列:

[1, 2, 17, 34, 41, 82, 197, 223, 394, 446, 697, 1394, 3349, 3791, 6698, 7582, 8077, 9143, 16154, 18286, 43931, 87862, 137309, 155431, 274618, 310862, 746827, 1493654, 1801171, 3602342, 30619907, 61239814]

約数ペア:

[(1, 61239814), (2, 30619907), (17, 3602342), (34, 1801171), (41, 1493654), (82, 746827), (197, 310862), (223, 274618), (394, 155431), (446, 137309), (697, 87862), (1394, 43931), (3349, 18286), (3791, 16154), (6698, 9143), (7582, 8077)]