123335706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{68749}}^1$

素因数の和:68790

約数の個数: 32

約数和(自身を含む): 277200000

約数和(自身を除く): 153864294

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 68749, 137498, 206247, 412494, 893737, 1581227, 1787474, 2681211, 3162454, 4743681, 5362422, 9487362, 20555951, 41111902, 61667853, 123335706]

約数ペア:

[(1, 123335706), (2, 61667853), (3, 41111902), (6, 20555951), (13, 9487362), (23, 5362422), (26, 4743681), (39, 3162454), (46, 2681211), (69, 1787474), (78, 1581227), (138, 893737), (299, 412494), (598, 206247), (897, 137498), (1794, 68749)]