42247728

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{4019}}^1$

素因数の和:4106

約数の個数: 60

約数和(自身を含む): 119884440

約数和(自身を除く): 77636712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 4019, 5256, 8038, 10512, 12057, 16076, 24114, 32152, 36171, 48228, 64304, 72342, 96456, 144684, 192912, 289368, 293387, 578736, 586774, 880161, 1173548, 1760322, 2347096, 2640483, 3520644, 4694192, 5280966, 7041288, 10561932, 14082576, 21123864, 42247728]

約数ペア:

[(1, 42247728), (2, 21123864), (3, 14082576), (4, 10561932), (6, 7041288), (8, 5280966), (9, 4694192), (12, 3520644), (16, 2640483), (18, 2347096), (24, 1760322), (36, 1173548), (48, 880161), (72, 586774), (73, 578736), (144, 293387), (146, 289368), (219, 192912), (292, 144684), (438, 96456), (584, 72342), (657, 64304), (876, 48228), (1168, 36171), (1314, 32152), (1752, 24114), (2628, 16076), (3504, 12057), (4019, 10512), (5256, 8038)]