78027426

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{619}}^1$

素因数の和:823

約数の個数: 48

約数和(自身を含む): 174096000

約数和(自身を除く): 96068574

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 149, 282, 298, 423, 447, 619, 846, 894, 1238, 1341, 1857, 2682, 3714, 5571, 7003, 11142, 14006, 21009, 29093, 42018, 58186, 63027, 87279, 92231, 126054, 174558, 184462, 261837, 276693, 523674, 553386, 830079, 1660158, 4334857, 8669714, 13004571, 26009142, 39013713, 78027426]

約数ペア:

[(1, 78027426), (2, 39013713), (3, 26009142), (6, 13004571), (9, 8669714), (18, 4334857), (47, 1660158), (94, 830079), (141, 553386), (149, 523674), (282, 276693), (298, 261837), (423, 184462), (447, 174558), (619, 126054), (846, 92231), (894, 87279), (1238, 63027), (1341, 58186), (1857, 42018), (2682, 29093), (3714, 21009), (5571, 14006), (7003, 11142)]