88990416

素因数分解:

$2^4\times 3^2\times {\mathrm{197}}^1\times {\mathrm{3137}}^1$

素因数の和:3348

約数の個数: 60

約数和(自身を含む): 250393572

約数和(自身を除く): 161403156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3137, 3152, 3546, 4728, 6274, 7092, 9411, 9456, 12548, 14184, 18822, 25096, 28233, 28368, 37644, 50192, 56466, 75288, 112932, 150576, 225864, 451728, 617989, 1235978, 1853967, 2471956, 3707934, 4943912, 5561901, 7415868, 9887824, 11123802, 14831736, 22247604, 29663472, 44495208, 88990416]

約数ペア:

[(1, 88990416), (2, 44495208), (3, 29663472), (4, 22247604), (6, 14831736), (8, 11123802), (9, 9887824), (12, 7415868), (16, 5561901), (18, 4943912), (24, 3707934), (36, 2471956), (48, 1853967), (72, 1235978), (144, 617989), (197, 451728), (394, 225864), (591, 150576), (788, 112932), (1182, 75288), (1576, 56466), (1773, 50192), (2364, 37644), (3137, 28368), (3152, 28233), (3546, 25096), (4728, 18822), (6274, 14184), (7092, 12548), (9411, 9456)]