38606598

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 90072000

約数和(自身を除く): 51465402

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 89, 174, 178, 261, 267, 277, 522, 534, 554, 783, 801, 831, 1566, 1602, 1662, 2403, 2493, 2581, 4806, 4986, 5162, 7479, 7743, 8033, 14958, 15486, 16066, 23229, 24099, 24653, 46458, 48198, 49306, 69687, 72297, 73959, 139374, 144594, 147918, 216891, 221877, 433782, 443754, 665631, 714937, 1331262, 1429874, 2144811, 4289622, 6434433, 12868866, 19303299, 38606598]

約数ペア:

[(1, 38606598), (2, 19303299), (3, 12868866), (6, 6434433), (9, 4289622), (18, 2144811), (27, 1429874), (29, 1331262), (54, 714937), (58, 665631), (87, 443754), (89, 433782), (174, 221877), (178, 216891), (261, 147918), (267, 144594), (277, 139374), (522, 73959), (534, 72297), (554, 69687), (783, 49306), (801, 48198), (831, 46458), (1566, 24653), (1602, 24099), (1662, 23229), (2403, 16066), (2493, 15486), (2581, 14958), (4806, 8033), (4986, 7743), (5162, 7479)]