71560368

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{37}}^2$

素因数の和:113

約数の個数: 180

約数和(自身を含む): 232042440

約数和(自身を除く): 160482072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 37, 44, 48, 54, 66, 72, 74, 88, 99, 108, 111, 121, 132, 144, 148, 176, 198, 216, 222, 242, 264, 296, 297, 333, 363, 396, 407, 432, 444, 484, 528, 592, 594, 666, 726, 792, 814, 888, 968, 999, 1089, 1188, 1221, 1332, 1369, 1452, 1584, 1628, 1776, 1936, 1998, 2178, 2376, 2442, 2664, 2738, 2904, 3256, 3267, 3663, 3996, 4107, 4356, 4477, 4752, 4884, 5328, 5476, 5808, 6512, 6534, 7326, 7992, 8214, 8712, 8954, 9768, 10952, 10989, 12321, 13068, 13431, 14652, 15059, 15984, 16428, 17424, 17908, 19536, 21904, 21978, 24642, 26136, 26862, 29304, 30118, 32856, 35816, 36963, 40293, 43956, 45177, 49284, 52272, 53724, 58608, 60236, 65712, 71632, 73926, 80586, 87912, 90354, 98568, 107448, 120472, 120879, 135531, 147852, 161172, 165649, 175824, 180708, 197136, 214896, 240944, 241758, 271062, 295704, 322344, 331298, 361416, 406593, 483516, 496947, 542124, 591408, 644688, 662596, 722832, 813186, 967032, 993894, 1084248, 1325192, 1490841, 1626372, 1934064, 1987788, 2168496, 2650384, 2981682, 3252744, 3975576, 4472523, 5963364, 6505488, 7951152, 8945046, 11926728, 17890092, 23853456, 35780184, 71560368]

約数ペア:

[(1, 71560368), (2, 35780184), (3, 23853456), (4, 17890092), (6, 11926728), (8, 8945046), (9, 7951152), (11, 6505488), (12, 5963364), (16, 4472523), (18, 3975576), (22, 3252744), (24, 2981682), (27, 2650384), (33, 2168496), (36, 1987788), (37, 1934064), (44, 1626372), (48, 1490841), (54, 1325192), (66, 1084248), (72, 993894), (74, 967032), (88, 813186), (99, 722832), (108, 662596), (111, 644688), (121, 591408), (132, 542124), (144, 496947), (148, 483516), (176, 406593), (198, 361416), (216, 331298), (222, 322344), (242, 295704), (264, 271062), (296, 241758), (297, 240944), (333, 214896), (363, 197136), (396, 180708), (407, 175824), (432, 165649), (444, 161172), (484, 147852), (528, 135531), (592, 120879), (594, 120472), (666, 107448), (726, 98568), (792, 90354), (814, 87912), (888, 80586), (968, 73926), (999, 71632), (1089, 65712), (1188, 60236), (1221, 58608), (1332, 53724), (1369, 52272), (1452, 49284), (1584, 45177), (1628, 43956), (1776, 40293), (1936, 36963), (1998, 35816), (2178, 32856), (2376, 30118), (2442, 29304), (2664, 26862), (2738, 26136), (2904, 24642), (3256, 21978), (3267, 21904), (3663, 19536), (3996, 17908), (4107, 17424), (4356, 16428), (4477, 15984), (4752, 15059), (4884, 14652), (5328, 13431), (5476, 13068), (5808, 12321), (6512, 10989), (6534, 10952), (7326, 9768), (7992, 8954), (8214, 8712)]