38920416

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{17627}}^1$

素因数の和:17663

約数の個数: 48

約数和(自身を含む): 106614144

約数和(自身を除く): 67693728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 17627, 35254, 52881, 70508, 105762, 141016, 211524, 282032, 405421, 423048, 564064, 810842, 846096, 1216263, 1621684, 1692192, 2432526, 3243368, 4865052, 6486736, 9730104, 12973472, 19460208, 38920416]

約数ペア:

[(1, 38920416), (2, 19460208), (3, 12973472), (4, 9730104), (6, 6486736), (8, 4865052), (12, 3243368), (16, 2432526), (23, 1692192), (24, 1621684), (32, 1216263), (46, 846096), (48, 810842), (69, 564064), (92, 423048), (96, 405421), (138, 282032), (184, 211524), (276, 141016), (368, 105762), (552, 70508), (736, 52881), (1104, 35254), (2208, 17627)]