72864522

素因数分解:

$2^1\times 3^5\times {\mathrm{313}}^1\times {\mathrm{479}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 164586240

約数和(自身を除く): 91721718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 313, 479, 486, 626, 939, 958, 1437, 1878, 2817, 2874, 4311, 5634, 8451, 8622, 12933, 16902, 25353, 25866, 38799, 50706, 76059, 77598, 116397, 149927, 152118, 232794, 299854, 449781, 899562, 1349343, 2698686, 4048029, 8096058, 12144087, 24288174, 36432261, 72864522]

約数ペア:

[(1, 72864522), (2, 36432261), (3, 24288174), (6, 12144087), (9, 8096058), (18, 4048029), (27, 2698686), (54, 1349343), (81, 899562), (162, 449781), (243, 299854), (313, 232794), (479, 152118), (486, 149927), (626, 116397), (939, 77598), (958, 76059), (1437, 50706), (1878, 38799), (2817, 25866), (2874, 25353), (4311, 16902), (5634, 12933), (8451, 8622)]