87228768

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:197

約数の個数: 192

約数和(自身を含む): 273030912

約数和(自身を除く): 185802144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 43, 44, 48, 51, 66, 68, 86, 88, 96, 102, 113, 129, 132, 136, 172, 176, 187, 204, 226, 258, 264, 272, 339, 344, 352, 374, 408, 452, 473, 516, 528, 544, 561, 678, 688, 731, 748, 816, 904, 946, 1032, 1056, 1122, 1243, 1356, 1376, 1419, 1462, 1496, 1632, 1808, 1892, 1921, 2064, 2193, 2244, 2486, 2712, 2838, 2924, 2992, 3616, 3729, 3784, 3842, 4128, 4386, 4488, 4859, 4972, 5424, 5676, 5763, 5848, 5984, 7458, 7568, 7684, 8041, 8772, 8976, 9718, 9944, 10848, 11352, 11526, 11696, 14577, 14916, 15136, 15368, 16082, 17544, 17952, 19436, 19888, 21131, 22704, 23052, 23392, 24123, 29154, 29832, 30736, 32164, 35088, 38872, 39776, 42262, 45408, 46104, 48246, 53449, 58308, 59664, 61472, 63393, 64328, 70176, 77744, 82603, 84524, 92208, 96492, 106898, 116616, 119328, 126786, 128656, 155488, 160347, 165206, 169048, 184416, 192984, 213796, 233232, 247809, 253572, 257312, 320694, 330412, 338096, 385968, 427592, 466464, 495618, 507144, 641388, 660824, 676192, 771936, 855184, 908633, 991236, 1014288, 1282776, 1321648, 1710368, 1817266, 1982472, 2028576, 2565552, 2643296, 2725899, 3634532, 3964944, 5131104, 5451798, 7269064, 7929888, 10903596, 14538128, 21807192, 29076256, 43614384, 87228768]

約数ペア:

[(1, 87228768), (2, 43614384), (3, 29076256), (4, 21807192), (6, 14538128), (8, 10903596), (11, 7929888), (12, 7269064), (16, 5451798), (17, 5131104), (22, 3964944), (24, 3634532), (32, 2725899), (33, 2643296), (34, 2565552), (43, 2028576), (44, 1982472), (48, 1817266), (51, 1710368), (66, 1321648), (68, 1282776), (86, 1014288), (88, 991236), (96, 908633), (102, 855184), (113, 771936), (129, 676192), (132, 660824), (136, 641388), (172, 507144), (176, 495618), (187, 466464), (204, 427592), (226, 385968), (258, 338096), (264, 330412), (272, 320694), (339, 257312), (344, 253572), (352, 247809), (374, 233232), (408, 213796), (452, 192984), (473, 184416), (516, 169048), (528, 165206), (544, 160347), (561, 155488), (678, 128656), (688, 126786), (731, 119328), (748, 116616), (816, 106898), (904, 96492), (946, 92208), (1032, 84524), (1056, 82603), (1122, 77744), (1243, 70176), (1356, 64328), (1376, 63393), (1419, 61472), (1462, 59664), (1496, 58308), (1632, 53449), (1808, 48246), (1892, 46104), (1921, 45408), (2064, 42262), (2193, 39776), (2244, 38872), (2486, 35088), (2712, 32164), (2838, 30736), (2924, 29832), (2992, 29154), (3616, 24123), (3729, 23392), (3784, 23052), (3842, 22704), (4128, 21131), (4386, 19888), (4488, 19436), (4859, 17952), (4972, 17544), (5424, 16082), (5676, 15368), (5763, 15136), (5848, 14916), (5984, 14577), (7458, 11696), (7568, 11526), (7684, 11352), (8041, 10848), (8772, 9944), (8976, 9718)]