73157742

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{64513}}^1$

素因数の和:64534

約数の個数: 40

約数和(自身を含む): 187348656

約数和(自身を除く): 114190914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 64513, 129026, 193539, 387078, 451591, 580617, 903182, 1161234, 1354773, 1741851, 2709546, 3483702, 4064319, 5225553, 8128638, 10451106, 12192957, 24385914, 36578871, 73157742]

約数ペア:

[(1, 73157742), (2, 36578871), (3, 24385914), (6, 12192957), (7, 10451106), (9, 8128638), (14, 5225553), (18, 4064319), (21, 3483702), (27, 2709546), (42, 1741851), (54, 1354773), (63, 1161234), (81, 903182), (126, 580617), (162, 451591), (189, 387078), (378, 193539), (567, 129026), (1134, 64513)]