40911384

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{509}}^1$

素因数の和:732

約数の個数: 64

約数和(自身を含む): 109058400

約数和(自身を除く): 68147016

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 197, 204, 394, 408, 509, 591, 788, 1018, 1182, 1527, 1576, 2036, 2364, 3054, 3349, 4072, 4728, 6108, 6698, 8653, 10047, 12216, 13396, 17306, 20094, 25959, 26792, 34612, 40188, 51918, 69224, 80376, 100273, 103836, 200546, 207672, 300819, 401092, 601638, 802184, 1203276, 1704641, 2406552, 3409282, 5113923, 6818564, 10227846, 13637128, 20455692, 40911384]

約数ペア:

[(1, 40911384), (2, 20455692), (3, 13637128), (4, 10227846), (6, 6818564), (8, 5113923), (12, 3409282), (17, 2406552), (24, 1704641), (34, 1203276), (51, 802184), (68, 601638), (102, 401092), (136, 300819), (197, 207672), (204, 200546), (394, 103836), (408, 100273), (509, 80376), (591, 69224), (788, 51918), (1018, 40188), (1182, 34612), (1527, 26792), (1576, 25959), (2036, 20094), (2364, 17306), (3054, 13396), (3349, 12216), (4072, 10047), (4728, 8653), (6108, 6698)]