39590046

素因数分解:

$2^1\times 3^5\times {\mathrm{29}}^1\times {\mathrm{53}}^2$

素因数の和:152

約数の個数: 72

約数和(自身を含む): 93791880

約数和(自身を除く): 54201834

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 53, 54, 58, 81, 87, 106, 159, 162, 174, 243, 261, 318, 477, 486, 522, 783, 954, 1431, 1537, 1566, 2349, 2809, 2862, 3074, 4293, 4611, 4698, 5618, 7047, 8427, 8586, 9222, 12879, 13833, 14094, 16854, 25281, 25758, 27666, 41499, 50562, 75843, 81461, 82998, 124497, 151686, 162922, 227529, 244383, 248994, 373491, 455058, 488766, 682587, 733149, 746982, 1365174, 1466298, 2199447, 4398894, 6598341, 13196682, 19795023, 39590046]

約数ペア:

[(1, 39590046), (2, 19795023), (3, 13196682), (6, 6598341), (9, 4398894), (18, 2199447), (27, 1466298), (29, 1365174), (53, 746982), (54, 733149), (58, 682587), (81, 488766), (87, 455058), (106, 373491), (159, 248994), (162, 244383), (174, 227529), (243, 162922), (261, 151686), (318, 124497), (477, 82998), (486, 81461), (522, 75843), (783, 50562), (954, 41499), (1431, 27666), (1537, 25758), (1566, 25281), (2349, 16854), (2809, 14094), (2862, 13833), (3074, 12879), (4293, 9222), (4611, 8586), (4698, 8427), (5618, 7047)]