39403870416

素因数分解:

$2^4\times 3^4\times {\mathrm{401}}^1\times {\mathrm{75821}}^1$

素因数の和:76242

約数の個数: 100

約数和(自身を含む): 114332145444

約数和(自身を除く): 74928275028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 401, 432, 648, 802, 1203, 1296, 1604, 2406, 3208, 3609, 4812, 6416, 7218, 9624, 10827, 14436, 19248, 21654, 28872, 32481, 43308, 57744, 64962, 75821, 86616, 129924, 151642, 173232, 227463, 259848, 303284, 454926, 519696, 606568, 682389, 909852, 1213136, 1364778, 1819704, 2047167, 2729556, 3639408, 4094334, 5459112, 6141501, 8188668, 10918224, 12283002, 16377336, 24566004, 30404221, 32754672, 49132008, 60808442, 91212663, 98264016, 121616884, 182425326, 243233768, 273637989, 364850652, 486467536, 547275978, 729701304, 820913967, 1094551956, 1459402608, 1641827934, 2189103912, 2462741901, 3283655868, 4378207824, 4925483802, 6567311736, 9850967604, 13134623472, 19701935208, 39403870416]

約数ペア:

[(1, 39403870416), (2, 19701935208), (3, 13134623472), (4, 9850967604), (6, 6567311736), (8, 4925483802), (9, 4378207824), (12, 3283655868), (16, 2462741901), (18, 2189103912), (24, 1641827934), (27, 1459402608), (36, 1094551956), (48, 820913967), (54, 729701304), (72, 547275978), (81, 486467536), (108, 364850652), (144, 273637989), (162, 243233768), (216, 182425326), (324, 121616884), (401, 98264016), (432, 91212663), (648, 60808442), (802, 49132008), (1203, 32754672), (1296, 30404221), (1604, 24566004), (2406, 16377336), (3208, 12283002), (3609, 10918224), (4812, 8188668), (6416, 6141501), (7218, 5459112), (9624, 4094334), (10827, 3639408), (14436, 2729556), (19248, 2047167), (21654, 1819704), (28872, 1364778), (32481, 1213136), (43308, 909852), (57744, 682389), (64962, 606568), (75821, 519696), (86616, 454926), (129924, 303284), (151642, 259848), (173232, 227463)]