81961692

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{401773}}^1$

素因数の和:401797

約数の個数: 24

約数和(自身を含む): 202494096

約数和(自身を除く): 120532404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 401773, 803546, 1205319, 1607092, 2410638, 4821276, 6830141, 13660282, 20490423, 27320564, 40980846, 81961692]

約数ペア:

[(1, 81961692), (2, 40980846), (3, 27320564), (4, 20490423), (6, 13660282), (12, 6830141), (17, 4821276), (34, 2410638), (51, 1607092), (68, 1205319), (102, 803546), (204, 401773)]