19843981884

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{183191}}^1$

素因数の和:183280

約数の個数: 96

約数和(自身を含む): 55397260800

約数和(自身を除く): 35553278916

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 59, 68, 102, 108, 118, 153, 177, 204, 236, 306, 354, 459, 531, 612, 708, 918, 1003, 1062, 1593, 1836, 2006, 2124, 3009, 3186, 4012, 6018, 6372, 9027, 12036, 18054, 27081, 36108, 54162, 108324, 183191, 366382, 549573, 732764, 1099146, 1648719, 2198292, 3114247, 3297438, 4946157, 6228494, 6594876, 9342741, 9892314, 10808269, 12456988, 18685482, 19784628, 21616538, 28028223, 32424807, 37370964, 43233076, 56056446, 64849614, 84084669, 97274421, 112112892, 129699228, 168169338, 183740573, 194548842, 291823263, 336338676, 367481146, 389097684, 551221719, 583646526, 734962292, 1102443438, 1167293052, 1653665157, 2204886876, 3307330314, 4960995471, 6614660628, 9921990942, 19843981884]

約数ペア:

[(1, 19843981884), (2, 9921990942), (3, 6614660628), (4, 4960995471), (6, 3307330314), (9, 2204886876), (12, 1653665157), (17, 1167293052), (18, 1102443438), (27, 734962292), (34, 583646526), (36, 551221719), (51, 389097684), (54, 367481146), (59, 336338676), (68, 291823263), (102, 194548842), (108, 183740573), (118, 168169338), (153, 129699228), (177, 112112892), (204, 97274421), (236, 84084669), (306, 64849614), (354, 56056446), (459, 43233076), (531, 37370964), (612, 32424807), (708, 28028223), (918, 21616538), (1003, 19784628), (1062, 18685482), (1593, 12456988), (1836, 10808269), (2006, 9892314), (2124, 9342741), (3009, 6594876), (3186, 6228494), (4012, 4946157), (6018, 3297438), (6372, 3114247), (9027, 2198292), (12036, 1648719), (18054, 1099146), (27081, 732764), (36108, 549573), (54162, 366382), (108324, 183191)]