89986638

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{2027}}^1$

素因数の和:2197

約数の個数: 48

約数和(自身を含む): 210847104

約数和(自身を除く): 120860466

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 151, 294, 302, 453, 906, 1057, 2027, 2114, 3171, 4054, 6081, 6342, 7399, 12162, 14189, 14798, 22197, 28378, 42567, 44394, 85134, 99323, 198646, 297969, 306077, 595938, 612154, 918231, 1836462, 2142539, 4285078, 6427617, 12855234, 14997773, 29995546, 44993319, 89986638]

約数ペア:

[(1, 89986638), (2, 44993319), (3, 29995546), (6, 14997773), (7, 12855234), (14, 6427617), (21, 4285078), (42, 2142539), (49, 1836462), (98, 918231), (147, 612154), (151, 595938), (294, 306077), (302, 297969), (453, 198646), (906, 99323), (1057, 85134), (2027, 44394), (2114, 42567), (3171, 28378), (4054, 22197), (6081, 14798), (6342, 14189), (7399, 12162)]