27781152

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41341}}^1$

素因数の和:41361

約数の個数: 48

約数和(自身を含む): 83345472

約数和(自身を除く): 55564320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 41341, 82682, 124023, 165364, 248046, 289387, 330728, 496092, 578774, 661456, 868161, 992184, 1157548, 1322912, 1736322, 1984368, 2315096, 3472644, 3968736, 4630192, 6945288, 9260384, 13890576, 27781152]

約数ペア:

[(1, 27781152), (2, 13890576), (3, 9260384), (4, 6945288), (6, 4630192), (7, 3968736), (8, 3472644), (12, 2315096), (14, 1984368), (16, 1736322), (21, 1322912), (24, 1157548), (28, 992184), (32, 868161), (42, 661456), (48, 578774), (56, 496092), (84, 330728), (96, 289387), (112, 248046), (168, 165364), (224, 124023), (336, 82682), (672, 41341)]