85726206

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{647}}^1$

素因数の和:1105

約数の個数: 48

約数和(自身を含む): 197424864

約数和(自身を除く): 111698658

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 433, 647, 866, 1294, 1299, 1941, 2598, 3882, 3897, 5823, 7361, 7794, 10999, 11646, 14722, 21998, 22083, 32997, 44166, 65994, 66249, 98991, 132498, 197982, 280151, 560302, 840453, 1680906, 2521359, 4762567, 5042718, 9525134, 14287701, 28575402, 42863103, 85726206]

約数ペア:

[(1, 85726206), (2, 42863103), (3, 28575402), (6, 14287701), (9, 9525134), (17, 5042718), (18, 4762567), (34, 2521359), (51, 1680906), (102, 840453), (153, 560302), (306, 280151), (433, 197982), (647, 132498), (866, 98991), (1294, 66249), (1299, 65994), (1941, 44166), (2598, 32997), (3882, 22083), (3897, 21998), (5823, 14722), (7361, 11646), (7794, 10999)]