40248835218

素因数分解:

$2^1\times 3^2\times {\mathrm{1453}}^1\times {\mathrm{1538917}}^1$

素因数の和:1540378

約数の個数: 24

約数和(自身を含む): 87265884108

約数和(自身を除く): 47017048890

約数列:

[1, 2, 3, 6, 9, 18, 1453, 2906, 4359, 8718, 13077, 26154, 1538917, 3077834, 4616751, 9233502, 13850253, 27700506, 2236046401, 4472092802, 6708139203, 13416278406, 20124417609, 40248835218]

約数ペア:

[(1, 40248835218), (2, 20124417609), (3, 13416278406), (6, 6708139203), (9, 4472092802), (18, 2236046401), (1453, 27700506), (2906, 13850253), (4359, 9233502), (8718, 4616751), (13077, 3077834), (26154, 1538917)]