38426868

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1697}}^1$

素因数の和:1761

約数の個数: 72

約数和(自身を含む): 105690312

約数和(自身を除く): 67263444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 148, 153, 204, 222, 306, 333, 444, 612, 629, 666, 1258, 1332, 1697, 1887, 2516, 3394, 3774, 5091, 5661, 6788, 7548, 10182, 11322, 15273, 20364, 22644, 28849, 30546, 57698, 61092, 62789, 86547, 115396, 125578, 173094, 188367, 251156, 259641, 346188, 376734, 519282, 565101, 753468, 1038564, 1067413, 1130202, 2134826, 2260404, 3202239, 4269652, 6404478, 9606717, 12808956, 19213434, 38426868]

約数ペア:

[(1, 38426868), (2, 19213434), (3, 12808956), (4, 9606717), (6, 6404478), (9, 4269652), (12, 3202239), (17, 2260404), (18, 2134826), (34, 1130202), (36, 1067413), (37, 1038564), (51, 753468), (68, 565101), (74, 519282), (102, 376734), (111, 346188), (148, 259641), (153, 251156), (204, 188367), (222, 173094), (306, 125578), (333, 115396), (444, 86547), (612, 62789), (629, 61092), (666, 57698), (1258, 30546), (1332, 28849), (1697, 22644), (1887, 20364), (2516, 15273), (3394, 11322), (3774, 10182), (5091, 7548), (5661, 6788)]