66571012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{4751}}^1$

素因数の和:4899

約数の個数: 24

約数和(自身を含む): 121347072

約数和(自身を除く): 54776060

約数列:

[1, 2, 4, 31, 62, 113, 124, 226, 452, 3503, 4751, 7006, 9502, 14012, 19004, 147281, 294562, 536863, 589124, 1073726, 2147452, 16642753, 33285506, 66571012]

約数ペア:

[(1, 66571012), (2, 33285506), (4, 16642753), (31, 2147452), (62, 1073726), (113, 589124), (124, 536863), (226, 294562), (452, 147281), (3503, 19004), (4751, 14012), (7006, 9502)]