672016176

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{39887}}^1$

素因数の和:39920

約数の個数: 100

約数和(自身を含む): 2094678432

約数和(自身を除く): 1422662256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 16848, 39887, 79774, 119661, 159548, 239322, 319096, 358983, 478644, 518531, 638192, 717966, 957288, 1037062, 1076949, 1435932, 1555593, 1914576, 2074124, 2153898, 2871864, 3111186, 3230847, 4148248, 4307796, 4666779, 5743728, 6222372, 6461694, 8296496, 8615592, 9333558, 12444744, 12923388, 14000337, 17231184, 18667116, 24889488, 25846776, 28000674, 37334232, 42001011, 51693552, 56001348, 74668464, 84002022, 112002696, 168004044, 224005392, 336008088, 672016176]

約数ペア:

[(1, 672016176), (2, 336008088), (3, 224005392), (4, 168004044), (6, 112002696), (8, 84002022), (9, 74668464), (12, 56001348), (13, 51693552), (16, 42001011), (18, 37334232), (24, 28000674), (26, 25846776), (27, 24889488), (36, 18667116), (39, 17231184), (48, 14000337), (52, 12923388), (54, 12444744), (72, 9333558), (78, 8615592), (81, 8296496), (104, 6461694), (108, 6222372), (117, 5743728), (144, 4666779), (156, 4307796), (162, 4148248), (208, 3230847), (216, 3111186), (234, 2871864), (312, 2153898), (324, 2074124), (351, 1914576), (432, 1555593), (468, 1435932), (624, 1076949), (648, 1037062), (702, 957288), (936, 717966), (1053, 638192), (1296, 518531), (1404, 478644), (1872, 358983), (2106, 319096), (2808, 239322), (4212, 159548), (5616, 119661), (8424, 79774), (16848, 39887)]