5613968

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:399

約数の個数: 40

約数和(自身を含む): 11680800

約数和(自身を除く): 6066832

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 304, 313, 472, 626, 944, 1121, 1252, 2242, 2504, 4484, 5008, 5947, 8968, 11894, 17936, 18467, 23788, 36934, 47576, 73868, 95152, 147736, 295472, 350873, 701746, 1403492, 2806984, 5613968]

約数ペア:

[(1, 5613968), (2, 2806984), (4, 1403492), (8, 701746), (16, 350873), (19, 295472), (38, 147736), (59, 95152), (76, 73868), (118, 47576), (152, 36934), (236, 23788), (304, 18467), (313, 17936), (472, 11894), (626, 8968), (944, 5947), (1121, 5008), (1252, 4484), (2242, 2504)]