64072728

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{17449}}^1$

素因数の和:17481

約数の個数: 64

約数和(自身を含む): 188460000

約数和(自身を除く): 124387272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 17449, 34898, 52347, 69796, 104694, 139592, 157041, 209388, 296633, 314082, 418776, 471123, 593266, 628164, 889899, 942246, 1186532, 1256328, 1779798, 1884492, 2373064, 2669697, 3559596, 3768984, 5339394, 7119192, 8009091, 10678788, 16018182, 21357576, 32036364, 64072728]

約数ペア:

[(1, 64072728), (2, 32036364), (3, 21357576), (4, 16018182), (6, 10678788), (8, 8009091), (9, 7119192), (12, 5339394), (17, 3768984), (18, 3559596), (24, 2669697), (27, 2373064), (34, 1884492), (36, 1779798), (51, 1256328), (54, 1186532), (68, 942246), (72, 889899), (102, 628164), (108, 593266), (136, 471123), (153, 418776), (204, 314082), (216, 296633), (306, 209388), (408, 157041), (459, 139592), (612, 104694), (918, 69796), (1224, 52347), (1836, 34898), (3672, 17449)]