126752384

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{90023}}^1$

素因数の和:90048

約数の個数: 32

約数和(自身を含む): 275473440

約数和(自身を除く): 148721056

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 90023, 180046, 360092, 720184, 990253, 1440368, 1980506, 2880736, 3961012, 5761472, 7922024, 11522944, 15844048, 31688096, 63376192, 126752384]

約数ペア:

[(1, 126752384), (2, 63376192), (4, 31688096), (8, 15844048), (11, 11522944), (16, 7922024), (22, 5761472), (32, 3961012), (44, 2880736), (64, 1980506), (88, 1440368), (128, 990253), (176, 720184), (352, 360092), (704, 180046), (1408, 90023)]