31332672

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:453

約数の個数: 168

約数和(自身を含む): 108305600

約数和(自身を除く): 76972928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 399, 409, 448, 456, 504, 532, 576, 608, 672, 684, 798, 818, 912, 1008, 1064, 1197, 1216, 1227, 1344, 1368, 1596, 1636, 1824, 2016, 2128, 2394, 2454, 2736, 2863, 3192, 3272, 3648, 3681, 4032, 4256, 4788, 4908, 5472, 5726, 6384, 6544, 7362, 7771, 8512, 8589, 9576, 9816, 10944, 11452, 12768, 13088, 14724, 15542, 17178, 19152, 19632, 22904, 23313, 25536, 25767, 26176, 29448, 31084, 34356, 38304, 39264, 45808, 46626, 51534, 54397, 58896, 62168, 68712, 69939, 76608, 78528, 91616, 93252, 103068, 108794, 117792, 124336, 137424, 139878, 163191, 183232, 186504, 206136, 217588, 235584, 248672, 274848, 279756, 326382, 373008, 412272, 435176, 489573, 497344, 549696, 559512, 652764, 746016, 824544, 870352, 979146, 1119024, 1305528, 1492032, 1649088, 1740704, 1958292, 2238048, 2611056, 3481408, 3916584, 4476096, 5222112, 7833168, 10444224, 15666336, 31332672]

約数ペア:

[(1, 31332672), (2, 15666336), (3, 10444224), (4, 7833168), (6, 5222112), (7, 4476096), (8, 3916584), (9, 3481408), (12, 2611056), (14, 2238048), (16, 1958292), (18, 1740704), (19, 1649088), (21, 1492032), (24, 1305528), (28, 1119024), (32, 979146), (36, 870352), (38, 824544), (42, 746016), (48, 652764), (56, 559512), (57, 549696), (63, 497344), (64, 489573), (72, 435176), (76, 412272), (84, 373008), (96, 326382), (112, 279756), (114, 274848), (126, 248672), (133, 235584), (144, 217588), (152, 206136), (168, 186504), (171, 183232), (192, 163191), (224, 139878), (228, 137424), (252, 124336), (266, 117792), (288, 108794), (304, 103068), (336, 93252), (342, 91616), (399, 78528), (409, 76608), (448, 69939), (456, 68712), (504, 62168), (532, 58896), (576, 54397), (608, 51534), (672, 46626), (684, 45808), (798, 39264), (818, 38304), (912, 34356), (1008, 31084), (1064, 29448), (1197, 26176), (1216, 25767), (1227, 25536), (1344, 23313), (1368, 22904), (1596, 19632), (1636, 19152), (1824, 17178), (2016, 15542), (2128, 14724), (2394, 13088), (2454, 12768), (2736, 11452), (2863, 10944), (3192, 9816), (3272, 9576), (3648, 8589), (3681, 8512), (4032, 7771), (4256, 7362), (4788, 6544), (4908, 6384), (5472, 5726)]