38406258

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 128

約数和(自身を含む): 101606400

約数和(自身を除く): 63200142

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 41, 54, 57, 66, 82, 83, 99, 114, 123, 166, 171, 198, 209, 246, 249, 297, 342, 369, 418, 451, 498, 513, 594, 627, 738, 747, 779, 902, 913, 1026, 1107, 1254, 1353, 1494, 1558, 1577, 1826, 1881, 2214, 2241, 2337, 2706, 2739, 3154, 3403, 3762, 4059, 4482, 4674, 4731, 5478, 5643, 6806, 7011, 8118, 8217, 8569, 9462, 10209, 11286, 12177, 14022, 14193, 16434, 17138, 17347, 20418, 21033, 24354, 24651, 25707, 28386, 30627, 34694, 37433, 42066, 42579, 49302, 51414, 52041, 61254, 64657, 74866, 77121, 85158, 91881, 104082, 112299, 129314, 154242, 156123, 183762, 193971, 224598, 231363, 312246, 336897, 387942, 462726, 468369, 581913, 673794, 711227, 936738, 1010691, 1163826, 1422454, 1745739, 2021382, 2133681, 3491478, 4267362, 6401043, 12802086, 19203129, 38406258]

約数ペア:

[(1, 38406258), (2, 19203129), (3, 12802086), (6, 6401043), (9, 4267362), (11, 3491478), (18, 2133681), (19, 2021382), (22, 1745739), (27, 1422454), (33, 1163826), (38, 1010691), (41, 936738), (54, 711227), (57, 673794), (66, 581913), (82, 468369), (83, 462726), (99, 387942), (114, 336897), (123, 312246), (166, 231363), (171, 224598), (198, 193971), (209, 183762), (246, 156123), (249, 154242), (297, 129314), (342, 112299), (369, 104082), (418, 91881), (451, 85158), (498, 77121), (513, 74866), (594, 64657), (627, 61254), (738, 52041), (747, 51414), (779, 49302), (902, 42579), (913, 42066), (1026, 37433), (1107, 34694), (1254, 30627), (1353, 28386), (1494, 25707), (1558, 24651), (1577, 24354), (1826, 21033), (1881, 20418), (2214, 17347), (2241, 17138), (2337, 16434), (2706, 14193), (2739, 14022), (3154, 12177), (3403, 11286), (3762, 10209), (4059, 9462), (4482, 8569), (4674, 8217), (4731, 8118), (5478, 7011), (5643, 6806)]