42718198

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1\times {\mathrm{373}}^1$

素因数の和:879

約数の個数: 16

約数和(自身を含む): 64815696

約数和(自身を除く): 22097498

約数列:

[1, 2, 173, 331, 346, 373, 662, 746, 57263, 64529, 114526, 123463, 129058, 246926, 21359099, 42718198]

約数ペア:

[(1, 42718198), (2, 21359099), (173, 246926), (331, 129058), (346, 123463), (373, 114526), (662, 64529), (746, 57263)]