84140496

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^3\times {\mathrm{439}}^1$

素因数の和:486

約数の個数: 120

約数和(自身を含む): 259596480

約数和(自身を除く): 175455984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 439, 484, 528, 726, 792, 878, 968, 1089, 1317, 1331, 1452, 1584, 1756, 1936, 2178, 2634, 2662, 2904, 3512, 3951, 3993, 4356, 4829, 5268, 5324, 5808, 7024, 7902, 7986, 8712, 9658, 10536, 10648, 11979, 14487, 15804, 15972, 17424, 19316, 21072, 21296, 23958, 28974, 31608, 31944, 38632, 43461, 47916, 53119, 57948, 63216, 63888, 77264, 86922, 95832, 106238, 115896, 159357, 173844, 191664, 212476, 231792, 318714, 347688, 424952, 478071, 584309, 637428, 695376, 849904, 956142, 1168618, 1274856, 1752927, 1912284, 2337236, 2549712, 3505854, 3824568, 4674472, 5258781, 7011708, 7649136, 9348944, 10517562, 14023416, 21035124, 28046832, 42070248, 84140496]

約数ペア:

[(1, 84140496), (2, 42070248), (3, 28046832), (4, 21035124), (6, 14023416), (8, 10517562), (9, 9348944), (11, 7649136), (12, 7011708), (16, 5258781), (18, 4674472), (22, 3824568), (24, 3505854), (33, 2549712), (36, 2337236), (44, 1912284), (48, 1752927), (66, 1274856), (72, 1168618), (88, 956142), (99, 849904), (121, 695376), (132, 637428), (144, 584309), (176, 478071), (198, 424952), (242, 347688), (264, 318714), (363, 231792), (396, 212476), (439, 191664), (484, 173844), (528, 159357), (726, 115896), (792, 106238), (878, 95832), (968, 86922), (1089, 77264), (1317, 63888), (1331, 63216), (1452, 57948), (1584, 53119), (1756, 47916), (1936, 43461), (2178, 38632), (2634, 31944), (2662, 31608), (2904, 28974), (3512, 23958), (3951, 21296), (3993, 21072), (4356, 19316), (4829, 17424), (5268, 15972), (5324, 15804), (5808, 14487), (7024, 11979), (7902, 10648), (7986, 10536), (8712, 9658)]