61465608

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:932

約数の個数: 128

約数和(自身を含む): 190512000

約数和(自身を除く): 129046392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 152, 153, 171, 204, 216, 228, 306, 323, 342, 408, 456, 459, 513, 612, 646, 684, 881, 918, 969, 1026, 1224, 1292, 1368, 1762, 1836, 1938, 2052, 2584, 2643, 2907, 3524, 3672, 3876, 4104, 5286, 5814, 7048, 7752, 7929, 8721, 10572, 11628, 14977, 15858, 16739, 17442, 21144, 23256, 23787, 29954, 31716, 33478, 34884, 44931, 47574, 50217, 59908, 63432, 66956, 69768, 89862, 95148, 100434, 119816, 133912, 134793, 150651, 179724, 190296, 200868, 269586, 284563, 301302, 359448, 401736, 404379, 451953, 539172, 569126, 602604, 808758, 853689, 903906, 1078344, 1138252, 1205208, 1617516, 1707378, 1807812, 2276504, 2561067, 3235032, 3414756, 3615624, 5122134, 6829512, 7683201, 10244268, 15366402, 20488536, 30732804, 61465608]

約数ペア:

[(1, 61465608), (2, 30732804), (3, 20488536), (4, 15366402), (6, 10244268), (8, 7683201), (9, 6829512), (12, 5122134), (17, 3615624), (18, 3414756), (19, 3235032), (24, 2561067), (27, 2276504), (34, 1807812), (36, 1707378), (38, 1617516), (51, 1205208), (54, 1138252), (57, 1078344), (68, 903906), (72, 853689), (76, 808758), (102, 602604), (108, 569126), (114, 539172), (136, 451953), (152, 404379), (153, 401736), (171, 359448), (204, 301302), (216, 284563), (228, 269586), (306, 200868), (323, 190296), (342, 179724), (408, 150651), (456, 134793), (459, 133912), (513, 119816), (612, 100434), (646, 95148), (684, 89862), (881, 69768), (918, 66956), (969, 63432), (1026, 59908), (1224, 50217), (1292, 47574), (1368, 44931), (1762, 34884), (1836, 33478), (1938, 31716), (2052, 29954), (2584, 23787), (2643, 23256), (2907, 21144), (3524, 17442), (3672, 16739), (3876, 15858), (4104, 14977), (5286, 11628), (5814, 10572), (7048, 8721), (7752, 7929)]