68945178

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{370673}}^1$

素因数の和:370709

約数の個数: 16

約数和(自身を含む): 142338816

約数和(自身を除く): 73393638

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 370673, 741346, 1112019, 2224038, 11490863, 22981726, 34472589, 68945178]

約数ペア:

[(1, 68945178), (2, 34472589), (3, 22981726), (6, 11490863), (31, 2224038), (62, 1112019), (93, 741346), (186, 370673)]