74333978

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{5237}}^1$

素因数の和:5437

約数の個数: 16

約数和(自身を含む): 114649344

約数和(自身を除く): 40315366

約数列:

[1, 2, 47, 94, 151, 302, 5237, 7097, 10474, 14194, 246139, 492278, 790787, 1581574, 37166989, 74333978]

約数ペア:

[(1, 74333978), (2, 37166989), (47, 1581574), (94, 790787), (151, 492278), (302, 246139), (5237, 14194), (7097, 10474)]