122117728

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 248209920

約数和(自身を除く): 126092192

約数列:

[1, 2, 4, 8, 16, 32, 59, 71, 118, 142, 236, 284, 472, 568, 911, 944, 1136, 1822, 1888, 2272, 3644, 4189, 7288, 8378, 14576, 16756, 29152, 33512, 53749, 64681, 67024, 107498, 129362, 134048, 214996, 258724, 429992, 517448, 859984, 1034896, 1719968, 2069792, 3816179, 7632358, 15264716, 30529432, 61058864, 122117728]

約数ペア:

[(1, 122117728), (2, 61058864), (4, 30529432), (8, 15264716), (16, 7632358), (32, 3816179), (59, 2069792), (71, 1719968), (118, 1034896), (142, 859984), (236, 517448), (284, 429992), (472, 258724), (568, 214996), (911, 134048), (944, 129362), (1136, 107498), (1822, 67024), (1888, 64681), (2272, 53749), (3644, 33512), (4189, 29152), (7288, 16756), (8378, 14576)]