40334056

素因数分解:

$2^3\times 7^3\times {\mathrm{14699}}^1$

素因数の和:14726

約数の個数: 32

約数和(自身を含む): 88200000

約数和(自身を除く): 47865944

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 14699, 29398, 58796, 102893, 117592, 205786, 411572, 720251, 823144, 1440502, 2881004, 5041757, 5762008, 10083514, 20167028, 40334056]

約数ペア:

[(1, 40334056), (2, 20167028), (4, 10083514), (7, 5762008), (8, 5041757), (14, 2881004), (28, 1440502), (49, 823144), (56, 720251), (98, 411572), (196, 205786), (343, 117592), (392, 102893), (686, 58796), (1372, 29398), (2744, 14699)]