38686356

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1158

約数の個数: 96

約数和(自身を含む): 111888000

約数和(自身を除く): 73201644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 102, 108, 114, 153, 171, 204, 228, 306, 323, 342, 459, 513, 612, 646, 684, 918, 969, 1026, 1109, 1292, 1836, 1938, 2052, 2218, 2907, 3327, 3876, 4436, 5814, 6654, 8721, 9981, 11628, 13308, 17442, 18853, 19962, 21071, 29943, 34884, 37706, 39924, 42142, 56559, 59886, 63213, 75412, 84284, 113118, 119772, 126426, 169677, 189639, 226236, 252852, 339354, 358207, 379278, 509031, 568917, 678708, 716414, 758556, 1018062, 1074621, 1137834, 1432828, 2036124, 2149242, 2275668, 3223863, 4298484, 6447726, 9671589, 12895452, 19343178, 38686356]

約数ペア:

[(1, 38686356), (2, 19343178), (3, 12895452), (4, 9671589), (6, 6447726), (9, 4298484), (12, 3223863), (17, 2275668), (18, 2149242), (19, 2036124), (27, 1432828), (34, 1137834), (36, 1074621), (38, 1018062), (51, 758556), (54, 716414), (57, 678708), (68, 568917), (76, 509031), (102, 379278), (108, 358207), (114, 339354), (153, 252852), (171, 226236), (204, 189639), (228, 169677), (306, 126426), (323, 119772), (342, 113118), (459, 84284), (513, 75412), (612, 63213), (646, 59886), (684, 56559), (918, 42142), (969, 39924), (1026, 37706), (1109, 34884), (1292, 29943), (1836, 21071), (1938, 19962), (2052, 18853), (2218, 17442), (2907, 13308), (3327, 11628), (3876, 9981), (4436, 8721), (5814, 6654)]