82704356

素因数分解:

$2^2\times 7^2\times {\mathrm{509}}^1\times {\mathrm{829}}^1$

素因数の和:1356

約数の個数: 36

約数和(自身を含む): 168896700

約数和(自身を除く): 86192344

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 509, 829, 1018, 1658, 2036, 3316, 3563, 5803, 7126, 11606, 14252, 23212, 24941, 40621, 49882, 81242, 99764, 162484, 421961, 843922, 1687844, 2953727, 5907454, 11814908, 20676089, 41352178, 82704356]

約数ペア:

[(1, 82704356), (2, 41352178), (4, 20676089), (7, 11814908), (14, 5907454), (28, 2953727), (49, 1687844), (98, 843922), (196, 421961), (509, 162484), (829, 99764), (1018, 81242), (1658, 49882), (2036, 40621), (3316, 24941), (3563, 23212), (5803, 14252), (7126, 11606)]