20239945152

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{15059483}}^1$

素因数の和:15059505

約数の個数: 56

約数和(自身を含む): 61201742976

約数和(自身を除く): 40961797824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 15059483, 30118966, 45178449, 60237932, 90356898, 105416381, 120475864, 180713796, 210832762, 240951728, 316249143, 361427592, 421665524, 481903456, 632498286, 722855184, 843331048, 963806912, 1264996572, 1445710368, 1686662096, 2529993144, 2891420736, 3373324192, 5059986288, 6746648384, 10119972576, 20239945152]

約数ペア:

[(1, 20239945152), (2, 10119972576), (3, 6746648384), (4, 5059986288), (6, 3373324192), (7, 2891420736), (8, 2529993144), (12, 1686662096), (14, 1445710368), (16, 1264996572), (21, 963806912), (24, 843331048), (28, 722855184), (32, 632498286), (42, 481903456), (48, 421665524), (56, 361427592), (64, 316249143), (84, 240951728), (96, 210832762), (112, 180713796), (168, 120475864), (192, 105416381), (224, 90356898), (336, 60237932), (448, 45178449), (672, 30118966), (1344, 15059483)]