40730662

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{5261}}^1$

素因数の和:5356

約数の個数: 24

約数和(自身を含む): 71984160

約数和(自身を除く): 31253498

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 1106, 3871, 5261, 7742, 10522, 36827, 73654, 257789, 415619, 515578, 831238, 2909333, 5818666, 20365331, 40730662]

約数ペア:

[(1, 40730662), (2, 20365331), (7, 5818666), (14, 2909333), (49, 831238), (79, 515578), (98, 415619), (158, 257789), (553, 73654), (1106, 36827), (3871, 10522), (5261, 7742)]