87931008

素因数分解:

$2^7\times 3^5\times {\mathrm{11}}^1\times {\mathrm{257}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 287370720

約数和(自身を除く): 199439712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 243, 257, 264, 288, 297, 324, 352, 384, 396, 432, 486, 514, 528, 576, 594, 648, 704, 771, 792, 864, 891, 972, 1028, 1056, 1152, 1188, 1296, 1408, 1542, 1584, 1728, 1782, 1944, 2056, 2112, 2313, 2376, 2592, 2673, 2827, 3084, 3168, 3456, 3564, 3888, 4112, 4224, 4626, 4752, 5184, 5346, 5654, 6168, 6336, 6939, 7128, 7776, 8224, 8481, 9252, 9504, 10368, 10692, 11308, 12336, 12672, 13878, 14256, 15552, 16448, 16962, 18504, 19008, 20817, 21384, 22616, 24672, 25443, 27756, 28512, 31104, 32896, 33924, 37008, 38016, 41634, 42768, 45232, 49344, 50886, 55512, 57024, 62451, 67848, 74016, 76329, 83268, 85536, 90464, 98688, 101772, 111024, 114048, 124902, 135696, 148032, 152658, 166536, 171072, 180928, 203544, 222048, 228987, 249804, 271392, 296064, 305316, 333072, 342144, 361856, 407088, 444096, 457974, 499608, 542784, 610632, 666144, 686961, 814176, 888192, 915948, 999216, 1085568, 1221264, 1332288, 1373922, 1628352, 1831896, 1998432, 2442528, 2664576, 2747844, 3256704, 3663792, 3996864, 4885056, 5495688, 7327584, 7993728, 9770112, 10991376, 14655168, 21982752, 29310336, 43965504, 87931008]

約数ペア:

[(1, 87931008), (2, 43965504), (3, 29310336), (4, 21982752), (6, 14655168), (8, 10991376), (9, 9770112), (11, 7993728), (12, 7327584), (16, 5495688), (18, 4885056), (22, 3996864), (24, 3663792), (27, 3256704), (32, 2747844), (33, 2664576), (36, 2442528), (44, 1998432), (48, 1831896), (54, 1628352), (64, 1373922), (66, 1332288), (72, 1221264), (81, 1085568), (88, 999216), (96, 915948), (99, 888192), (108, 814176), (128, 686961), (132, 666144), (144, 610632), (162, 542784), (176, 499608), (192, 457974), (198, 444096), (216, 407088), (243, 361856), (257, 342144), (264, 333072), (288, 305316), (297, 296064), (324, 271392), (352, 249804), (384, 228987), (396, 222048), (432, 203544), (486, 180928), (514, 171072), (528, 166536), (576, 152658), (594, 148032), (648, 135696), (704, 124902), (771, 114048), (792, 111024), (864, 101772), (891, 98688), (972, 90464), (1028, 85536), (1056, 83268), (1152, 76329), (1188, 74016), (1296, 67848), (1408, 62451), (1542, 57024), (1584, 55512), (1728, 50886), (1782, 49344), (1944, 45232), (2056, 42768), (2112, 41634), (2313, 38016), (2376, 37008), (2592, 33924), (2673, 32896), (2827, 31104), (3084, 28512), (3168, 27756), (3456, 25443), (3564, 24672), (3888, 22616), (4112, 21384), (4224, 20817), (4626, 19008), (4752, 18504), (5184, 16962), (5346, 16448), (5654, 15552), (6168, 14256), (6336, 13878), (6939, 12672), (7128, 12336), (7776, 11308), (8224, 10692), (8481, 10368), (9252, 9504)]