68859174

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 140025600

約数和(自身を除く): 71166426

約数列:

[1, 2, 3, 6, 101, 199, 202, 303, 398, 571, 597, 606, 1142, 1194, 1713, 3426, 20099, 40198, 57671, 60297, 113629, 115342, 120594, 173013, 227258, 340887, 346026, 681774, 11476529, 22953058, 34429587, 68859174]

約数ペア:

[(1, 68859174), (2, 34429587), (3, 22953058), (6, 11476529), (101, 681774), (199, 346026), (202, 340887), (303, 227258), (398, 173013), (571, 120594), (597, 115342), (606, 113629), (1142, 60297), (1194, 57671), (1713, 40198), (3426, 20099)]