40673792

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{4673}}^1$

素因数の和:4708

約数の個数: 40

約数和(自身を含む): 86067036

約数和(自身を除く): 45393244

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 4673, 8704, 9346, 18692, 37384, 74768, 79441, 149536, 158882, 299072, 317764, 598144, 635528, 1196288, 1271056, 2392576, 2542112, 5084224, 10168448, 20336896, 40673792]

約数ペア:

[(1, 40673792), (2, 20336896), (4, 10168448), (8, 5084224), (16, 2542112), (17, 2392576), (32, 1271056), (34, 1196288), (64, 635528), (68, 598144), (128, 317764), (136, 299072), (256, 158882), (272, 149536), (512, 79441), (544, 74768), (1088, 37384), (2176, 18692), (4352, 9346), (4673, 8704)]