42643584

素因数分解:

$2^7\times 3^6\times {\mathrm{457}}^1$

素因数の和:489

約数の個数: 112

約数和(自身を含む): 127651470

約数和(自身を除く): 85007886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 457, 486, 576, 648, 729, 864, 914, 972, 1152, 1296, 1371, 1458, 1728, 1828, 1944, 2592, 2742, 2916, 3456, 3656, 3888, 4113, 5184, 5484, 5832, 7312, 7776, 8226, 10368, 10968, 11664, 12339, 14624, 15552, 16452, 21936, 23328, 24678, 29248, 31104, 32904, 37017, 43872, 46656, 49356, 58496, 65808, 74034, 87744, 93312, 98712, 111051, 131616, 148068, 175488, 197424, 222102, 263232, 296136, 333153, 394848, 444204, 526464, 592272, 666306, 789696, 888408, 1184544, 1332612, 1579392, 1776816, 2369088, 2665224, 3553632, 4738176, 5330448, 7107264, 10660896, 14214528, 21321792, 42643584]

約数ペア:

[(1, 42643584), (2, 21321792), (3, 14214528), (4, 10660896), (6, 7107264), (8, 5330448), (9, 4738176), (12, 3553632), (16, 2665224), (18, 2369088), (24, 1776816), (27, 1579392), (32, 1332612), (36, 1184544), (48, 888408), (54, 789696), (64, 666306), (72, 592272), (81, 526464), (96, 444204), (108, 394848), (128, 333153), (144, 296136), (162, 263232), (192, 222102), (216, 197424), (243, 175488), (288, 148068), (324, 131616), (384, 111051), (432, 98712), (457, 93312), (486, 87744), (576, 74034), (648, 65808), (729, 58496), (864, 49356), (914, 46656), (972, 43872), (1152, 37017), (1296, 32904), (1371, 31104), (1458, 29248), (1728, 24678), (1828, 23328), (1944, 21936), (2592, 16452), (2742, 15552), (2916, 14624), (3456, 12339), (3656, 11664), (3888, 10968), (4113, 10368), (5184, 8226), (5484, 7776), (5832, 7312)]