85550528

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:322

約数の個数: 112

約数和(自身を含む): 210677760

約数和(自身を除く): 125127232

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 47, 56, 64, 68, 94, 112, 119, 136, 188, 224, 238, 239, 272, 329, 376, 448, 476, 478, 544, 658, 752, 799, 952, 956, 1088, 1316, 1504, 1598, 1673, 1904, 1912, 2632, 3008, 3196, 3346, 3808, 3824, 4063, 5264, 5593, 6392, 6692, 7616, 7648, 8126, 10528, 11186, 11233, 12784, 13384, 15296, 16252, 21056, 22372, 22466, 25568, 26768, 28441, 32504, 44744, 44932, 51136, 53536, 56882, 65008, 78631, 89488, 89864, 107072, 113764, 130016, 157262, 178976, 179728, 190961, 227528, 260032, 314524, 357952, 359456, 381922, 455056, 629048, 718912, 763844, 910112, 1258096, 1336727, 1527688, 1820224, 2516192, 2673454, 3055376, 5032384, 5346908, 6110752, 10693816, 12221504, 21387632, 42775264, 85550528]

約数ペア:

[(1, 85550528), (2, 42775264), (4, 21387632), (7, 12221504), (8, 10693816), (14, 6110752), (16, 5346908), (17, 5032384), (28, 3055376), (32, 2673454), (34, 2516192), (47, 1820224), (56, 1527688), (64, 1336727), (68, 1258096), (94, 910112), (112, 763844), (119, 718912), (136, 629048), (188, 455056), (224, 381922), (238, 359456), (239, 357952), (272, 314524), (329, 260032), (376, 227528), (448, 190961), (476, 179728), (478, 178976), (544, 157262), (658, 130016), (752, 113764), (799, 107072), (952, 89864), (956, 89488), (1088, 78631), (1316, 65008), (1504, 56882), (1598, 53536), (1673, 51136), (1904, 44932), (1912, 44744), (2632, 32504), (3008, 28441), (3196, 26768), (3346, 25568), (3808, 22466), (3824, 22372), (4063, 21056), (5264, 16252), (5593, 15296), (6392, 13384), (6692, 12784), (7616, 11233), (7648, 11186), (8126, 10528)]