90471456

素因数分解:

$2^5\times 3^2\times {\mathrm{314137}}^1$

素因数の和:314153

約数の個数: 36

約数和(自身を含む): 257279022

約数和(自身を除く): 166807566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 314137, 628274, 942411, 1256548, 1884822, 2513096, 2827233, 3769644, 5026192, 5654466, 7539288, 10052384, 11308932, 15078576, 22617864, 30157152, 45235728, 90471456]

約数ペア:

[(1, 90471456), (2, 45235728), (3, 30157152), (4, 22617864), (6, 15078576), (8, 11308932), (9, 10052384), (12, 7539288), (16, 5654466), (18, 5026192), (24, 3769644), (32, 2827233), (36, 2513096), (48, 1884822), (72, 1256548), (96, 942411), (144, 628274), (288, 314137)]