40218534

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{77047}}^1$

素因数の和:77084

約数の個数: 24

約数和(自身を含む): 90146160

約数和(自身を除く): 49927626

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 77047, 154094, 231141, 462282, 693423, 1386846, 2234363, 4468726, 6703089, 13406178, 20109267, 40218534]

約数ペア:

[(1, 40218534), (2, 20109267), (3, 13406178), (6, 6703089), (9, 4468726), (18, 2234363), (29, 1386846), (58, 693423), (87, 462282), (174, 231141), (261, 154094), (522, 77047)]