121143456

素因数分解:

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

素因数の和:60114

約数の個数: 72

約数和(自身を含む): 393722784

約数和(自身を除く): 272579328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 60091, 120182, 180273, 240364, 360546, 420637, 480728, 540819, 721092, 841274, 961456, 1081638, 1261911, 1442184, 1682548, 1922912, 2163276, 2523822, 2884368, 3365096, 3785733, 4326552, 5047644, 5768736, 6730192, 7571466, 8653104, 10095288, 13460384, 15142932, 17306208, 20190576, 30285864, 40381152, 60571728, 121143456]

約数ペア:

[(1, 121143456), (2, 60571728), (3, 40381152), (4, 30285864), (6, 20190576), (7, 17306208), (8, 15142932), (9, 13460384), (12, 10095288), (14, 8653104), (16, 7571466), (18, 6730192), (21, 5768736), (24, 5047644), (28, 4326552), (32, 3785733), (36, 3365096), (42, 2884368), (48, 2523822), (56, 2163276), (63, 1922912), (72, 1682548), (84, 1442184), (96, 1261911), (112, 1081638), (126, 961456), (144, 841274), (168, 721092), (224, 540819), (252, 480728), (288, 420637), (336, 360546), (504, 240364), (672, 180273), (1008, 120182), (2016, 60091)]