68109342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 162432000

約数和(自身を除く): 94322658

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 199, 203, 281, 398, 406, 562, 597, 609, 843, 1194, 1218, 1393, 1686, 1967, 2786, 3934, 4179, 5771, 5901, 8149, 8358, 11542, 11802, 16298, 17313, 24447, 34626, 40397, 48894, 55919, 57043, 80794, 111838, 114086, 121191, 167757, 171129, 242382, 335514, 342258, 391433, 782866, 1174299, 1621651, 2348598, 3243302, 4864953, 9729906, 11351557, 22703114, 34054671, 68109342]

約数ペア:

[(1, 68109342), (2, 34054671), (3, 22703114), (6, 11351557), (7, 9729906), (14, 4864953), (21, 3243302), (29, 2348598), (42, 1621651), (58, 1174299), (87, 782866), (174, 391433), (199, 342258), (203, 335514), (281, 242382), (398, 171129), (406, 167757), (562, 121191), (597, 114086), (609, 111838), (843, 80794), (1194, 57043), (1218, 55919), (1393, 48894), (1686, 40397), (1967, 34626), (2786, 24447), (3934, 17313), (4179, 16298), (5771, 11802), (5901, 11542), (8149, 8358)]