42177618

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{111581}}^1$

素因数の和:111599

約数の個数: 32

約数和(自身を含む): 107118720

約数和(自身を除く): 64941102

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 111581, 223162, 334743, 669486, 781067, 1004229, 1562134, 2008458, 2343201, 3012687, 4686402, 6025374, 7029603, 14059206, 21088809, 42177618]

約数ペア:

[(1, 42177618), (2, 21088809), (3, 14059206), (6, 7029603), (7, 6025374), (9, 4686402), (14, 3012687), (18, 2343201), (21, 2008458), (27, 1562134), (42, 1004229), (54, 781067), (63, 669486), (126, 334743), (189, 223162), (378, 111581)]