72285048

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{10141}}^1$

素因数の和:10170

約数の個数: 80

約数和(自身を含む): 220892760

約数和(自身を除く): 148607712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 10141, 20282, 30423, 40564, 60846, 81128, 91269, 111551, 121692, 182538, 223102, 243384, 273807, 334653, 365076, 446204, 547614, 669306, 730152, 821421, 892408, 1003959, 1095228, 1338612, 1642842, 2007918, 2190456, 2677224, 3011877, 3285684, 4015836, 6023754, 6571368, 8031672, 9035631, 12047508, 18071262, 24095016, 36142524, 72285048]

約数ペア:

[(1, 72285048), (2, 36142524), (3, 24095016), (4, 18071262), (6, 12047508), (8, 9035631), (9, 8031672), (11, 6571368), (12, 6023754), (18, 4015836), (22, 3285684), (24, 3011877), (27, 2677224), (33, 2190456), (36, 2007918), (44, 1642842), (54, 1338612), (66, 1095228), (72, 1003959), (81, 892408), (88, 821421), (99, 730152), (108, 669306), (132, 547614), (162, 446204), (198, 365076), (216, 334653), (264, 273807), (297, 243384), (324, 223102), (396, 182538), (594, 121692), (648, 111551), (792, 91269), (891, 81128), (1188, 60846), (1782, 40564), (2376, 30423), (3564, 20282), (7128, 10141)]