86870448

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1296

約数の個数: 160

約数和(自身を含む): 297600000

約数和(自身を除く): 210729552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 252, 276, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 756, 828, 966, 1008, 1104, 1242, 1249, 1288, 1449, 1512, 1656, 1932, 2484, 2498, 2576, 2898, 3024, 3312, 3747, 3864, 4347, 4968, 4996, 5796, 7494, 7728, 8694, 8743, 9936, 9992, 11241, 11592, 14988, 17388, 17486, 19984, 22482, 23184, 26229, 28727, 29976, 33723, 34776, 34972, 44964, 52458, 57454, 59952, 67446, 69552, 69944, 78687, 86181, 89928, 104916, 114908, 134892, 139888, 157374, 172362, 179856, 201089, 209832, 229816, 236061, 258543, 269784, 314748, 344724, 402178, 419664, 459632, 472122, 517086, 539568, 603267, 629496, 689448, 775629, 804356, 944244, 1034172, 1206534, 1258992, 1378896, 1551258, 1608712, 1809801, 1888488, 2068344, 2413068, 3102516, 3217424, 3619602, 3776976, 4136688, 4826136, 5429403, 6205032, 7239204, 9652272, 10858806, 12410064, 14478408, 21717612, 28956816, 43435224, 86870448]

約数ペア:

[(1, 86870448), (2, 43435224), (3, 28956816), (4, 21717612), (6, 14478408), (7, 12410064), (8, 10858806), (9, 9652272), (12, 7239204), (14, 6205032), (16, 5429403), (18, 4826136), (21, 4136688), (23, 3776976), (24, 3619602), (27, 3217424), (28, 3102516), (36, 2413068), (42, 2068344), (46, 1888488), (48, 1809801), (54, 1608712), (56, 1551258), (63, 1378896), (69, 1258992), (72, 1206534), (84, 1034172), (92, 944244), (108, 804356), (112, 775629), (126, 689448), (138, 629496), (144, 603267), (161, 539568), (168, 517086), (184, 472122), (189, 459632), (207, 419664), (216, 402178), (252, 344724), (276, 314748), (322, 269784), (336, 258543), (368, 236061), (378, 229816), (414, 209832), (432, 201089), (483, 179856), (504, 172362), (552, 157374), (621, 139888), (644, 134892), (756, 114908), (828, 104916), (966, 89928), (1008, 86181), (1104, 78687), (1242, 69944), (1249, 69552), (1288, 67446), (1449, 59952), (1512, 57454), (1656, 52458), (1932, 44964), (2484, 34972), (2498, 34776), (2576, 33723), (2898, 29976), (3024, 28727), (3312, 26229), (3747, 23184), (3864, 22482), (4347, 19984), (4968, 17486), (4996, 17388), (5796, 14988), (7494, 11592), (7728, 11241), (8694, 9992), (8743, 9936)]