71993659968

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4031903}}^1$

素因数の和:4031952

約数の個数: 84

約数和(自身を含む): 213013552128

約数和(自身を除く): 141019892160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 17856, 4031903, 8063806, 12095709, 16127612, 24191418, 32255224, 36287127, 48382836, 64510448, 72574254, 96765672, 124988993, 129020896, 145148508, 193531344, 249977986, 258041792, 290297016, 374966979, 387062688, 499955972, 580594032, 749933958, 774125376, 999911944, 1124900937, 1161188064, 1499867916, 1999823888, 2249801874, 2322376128, 2999735832, 3999647776, 4499603748, 5999471664, 7999295552, 8999207496, 11998943328, 17998414992, 23997886656, 35996829984, 71993659968]

約数ペア:

[(1, 71993659968), (2, 35996829984), (3, 23997886656), (4, 17998414992), (6, 11998943328), (8, 8999207496), (9, 7999295552), (12, 5999471664), (16, 4499603748), (18, 3999647776), (24, 2999735832), (31, 2322376128), (32, 2249801874), (36, 1999823888), (48, 1499867916), (62, 1161188064), (64, 1124900937), (72, 999911944), (93, 774125376), (96, 749933958), (124, 580594032), (144, 499955972), (186, 387062688), (192, 374966979), (248, 290297016), (279, 258041792), (288, 249977986), (372, 193531344), (496, 145148508), (558, 129020896), (576, 124988993), (744, 96765672), (992, 72574254), (1116, 64510448), (1488, 48382836), (1984, 36287127), (2232, 32255224), (2976, 24191418), (4464, 16127612), (5952, 12095709), (8928, 8063806), (17856, 4031903)]