67415328

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:892

約数の個数: 120

約数和(自身を含む): 204906240

約数和(自身を除く): 137490912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 839, 864, 992, 1116, 1296, 1488, 1674, 1678, 2232, 2511, 2517, 2592, 2976, 3348, 3356, 4464, 5022, 5034, 6696, 6712, 7551, 8928, 10044, 10068, 13392, 13424, 15102, 20088, 20136, 22653, 26009, 26784, 26848, 30204, 40176, 40272, 45306, 52018, 60408, 67959, 78027, 80352, 80544, 90612, 104036, 120816, 135918, 156054, 181224, 208072, 234081, 241632, 271836, 312108, 362448, 416144, 468162, 543672, 624216, 702243, 724896, 832288, 936324, 1087344, 1248432, 1404486, 1872648, 2106729, 2174688, 2496864, 2808972, 3745296, 4213458, 5617944, 7490592, 8426916, 11235888, 16853832, 22471776, 33707664, 67415328]

約数ペア:

[(1, 67415328), (2, 33707664), (3, 22471776), (4, 16853832), (6, 11235888), (8, 8426916), (9, 7490592), (12, 5617944), (16, 4213458), (18, 3745296), (24, 2808972), (27, 2496864), (31, 2174688), (32, 2106729), (36, 1872648), (48, 1404486), (54, 1248432), (62, 1087344), (72, 936324), (81, 832288), (93, 724896), (96, 702243), (108, 624216), (124, 543672), (144, 468162), (162, 416144), (186, 362448), (216, 312108), (248, 271836), (279, 241632), (288, 234081), (324, 208072), (372, 181224), (432, 156054), (496, 135918), (558, 120816), (648, 104036), (744, 90612), (837, 80544), (839, 80352), (864, 78027), (992, 67959), (1116, 60408), (1296, 52018), (1488, 45306), (1674, 40272), (1678, 40176), (2232, 30204), (2511, 26848), (2517, 26784), (2592, 26009), (2976, 22653), (3348, 20136), (3356, 20088), (4464, 15102), (5022, 13424), (5034, 13392), (6696, 10068), (6712, 10044), (7551, 8928)]