64941538

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1\times {\mathrm{373}}^1$

素因数の和:969

約数の個数: 16

約数和(自身を含む): 98341056

約数和(自身を除く): 33399518

約数列:

[1, 2, 263, 331, 373, 526, 662, 746, 87053, 98099, 123463, 174106, 196198, 246926, 32470769, 64941538]

約数ペア:

[(1, 64941538), (2, 32470769), (263, 246926), (331, 196198), (373, 174106), (526, 123463), (662, 98099), (746, 87053)]