7214376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1258

約数の個数: 64

約数和(自身を含む): 20462400

約数和(自身を除く): 13248024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1217, 1482, 1976, 2434, 2964, 3651, 4868, 5928, 7302, 9736, 14604, 15821, 23123, 29208, 31642, 46246, 47463, 63284, 69369, 92492, 94926, 126568, 138738, 184984, 189852, 277476, 300599, 379704, 554952, 601198, 901797, 1202396, 1803594, 2404792, 3607188, 7214376]

約数ペア:

[(1, 7214376), (2, 3607188), (3, 2404792), (4, 1803594), (6, 1202396), (8, 901797), (12, 601198), (13, 554952), (19, 379704), (24, 300599), (26, 277476), (38, 189852), (39, 184984), (52, 138738), (57, 126568), (76, 94926), (78, 92492), (104, 69369), (114, 63284), (152, 47463), (156, 46246), (228, 31642), (247, 29208), (312, 23123), (456, 15821), (494, 14604), (741, 9736), (988, 7302), (1217, 5928), (1482, 4868), (1976, 3651), (2434, 2964)]