28515408

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{10069}}^1$

素因数の和:10139

約数の個数: 40

約数和(自身を含む): 74920800

約数和(自身を除く): 46405392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 10069, 20138, 30207, 40276, 60414, 80552, 120828, 161104, 241656, 483312, 594071, 1188142, 1782213, 2376284, 3564426, 4752568, 7128852, 9505136, 14257704, 28515408]

約数ペア:

[(1, 28515408), (2, 14257704), (3, 9505136), (4, 7128852), (6, 4752568), (8, 3564426), (12, 2376284), (16, 1782213), (24, 1188142), (48, 594071), (59, 483312), (118, 241656), (177, 161104), (236, 120828), (354, 80552), (472, 60414), (708, 40276), (944, 30207), (1416, 20138), (2832, 10069)]