40381152

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{60091}}^1$

素因数の和:60111

約数の個数: 48

約数和(自身を含む): 121145472

約数和(自身を除く): 80764320

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, 60091, 120182, 180273, 240364, 360546, 420637, 480728, 721092, 841274, 961456, 1261911, 1442184, 1682548, 1922912, 2523822, 2884368, 3365096, 5047644, 5768736, 6730192, 10095288, 13460384, 20190576, 40381152]

約数ペア:

[(1, 40381152), (2, 20190576), (3, 13460384), (4, 10095288), (6, 6730192), (7, 5768736), (8, 5047644), (12, 3365096), (14, 2884368), (16, 2523822), (21, 1922912), (24, 1682548), (28, 1442184), (32, 1261911), (42, 961456), (48, 841274), (56, 721092), (84, 480728), (96, 420637), (112, 360546), (168, 240364), (224, 180273), (336, 120182), (672, 60091)]