27703592

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 62795520

約数和(自身を除く): 35091928

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 137, 157, 161, 184, 274, 314, 322, 548, 628, 644, 959, 1096, 1099, 1256, 1288, 1918, 2198, 3151, 3611, 3836, 4396, 6302, 7222, 7672, 8792, 12604, 14444, 21509, 22057, 25208, 25277, 28888, 43018, 44114, 50554, 86036, 88228, 101108, 150563, 172072, 176456, 202216, 301126, 494707, 602252, 989414, 1204504, 1978828, 3462949, 3957656, 6925898, 13851796, 27703592]

約数ペア:

[(1, 27703592), (2, 13851796), (4, 6925898), (7, 3957656), (8, 3462949), (14, 1978828), (23, 1204504), (28, 989414), (46, 602252), (56, 494707), (92, 301126), (137, 202216), (157, 176456), (161, 172072), (184, 150563), (274, 101108), (314, 88228), (322, 86036), (548, 50554), (628, 44114), (644, 43018), (959, 28888), (1096, 25277), (1099, 25208), (1256, 22057), (1288, 21509), (1918, 14444), (2198, 12604), (3151, 8792), (3611, 7672), (3836, 7222), (4396, 6302)]