76311072

素因数分解:

$2^5\times 3^4\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:580

約数の個数: 120

約数和(自身を含む): 228690000

約数和(自身を除く): 152378928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 72, 81, 96, 108, 118, 144, 162, 177, 216, 236, 288, 324, 354, 432, 472, 499, 531, 648, 708, 864, 944, 998, 1062, 1296, 1416, 1497, 1593, 1888, 1996, 2124, 2592, 2832, 2994, 3186, 3992, 4248, 4491, 4779, 5664, 5988, 6372, 7984, 8496, 8982, 9558, 11976, 12744, 13473, 15968, 16992, 17964, 19116, 23952, 25488, 26946, 29441, 35928, 38232, 40419, 47904, 50976, 53892, 58882, 71856, 76464, 80838, 88323, 107784, 117764, 143712, 152928, 161676, 176646, 215568, 235528, 264969, 323352, 353292, 431136, 471056, 529938, 646704, 706584, 794907, 942112, 1059876, 1293408, 1413168, 1589814, 2119752, 2384721, 2826336, 3179628, 4239504, 4769442, 6359256, 8479008, 9538884, 12718512, 19077768, 25437024, 38155536, 76311072]

約数ペア:

[(1, 76311072), (2, 38155536), (3, 25437024), (4, 19077768), (6, 12718512), (8, 9538884), (9, 8479008), (12, 6359256), (16, 4769442), (18, 4239504), (24, 3179628), (27, 2826336), (32, 2384721), (36, 2119752), (48, 1589814), (54, 1413168), (59, 1293408), (72, 1059876), (81, 942112), (96, 794907), (108, 706584), (118, 646704), (144, 529938), (162, 471056), (177, 431136), (216, 353292), (236, 323352), (288, 264969), (324, 235528), (354, 215568), (432, 176646), (472, 161676), (499, 152928), (531, 143712), (648, 117764), (708, 107784), (864, 88323), (944, 80838), (998, 76464), (1062, 71856), (1296, 58882), (1416, 53892), (1497, 50976), (1593, 47904), (1888, 40419), (1996, 38232), (2124, 35928), (2592, 29441), (2832, 26946), (2994, 25488), (3186, 23952), (3992, 19116), (4248, 17964), (4491, 16992), (4779, 15968), (5664, 13473), (5988, 12744), (6372, 11976), (7984, 9558), (8496, 8982)]