38552368

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4373}}^1$

素因数の和:4429

約数の個数: 40

約数和(自身を含む): 81356400

約数和(自身を除く): 42804032

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4373, 4408, 8746, 8816, 17492, 34984, 69968, 83087, 126817, 166174, 253634, 332348, 507268, 664696, 1014536, 1329392, 2029072, 2409523, 4819046, 9638092, 19276184, 38552368]

約数ペア:

[(1, 38552368), (2, 19276184), (4, 9638092), (8, 4819046), (16, 2409523), (19, 2029072), (29, 1329392), (38, 1014536), (58, 664696), (76, 507268), (116, 332348), (152, 253634), (232, 166174), (304, 126817), (464, 83087), (551, 69968), (1102, 34984), (2204, 17492), (4373, 8816), (4408, 8746)]