69655616

素因数分解:

$2^6\times {\mathrm{521}}^1\times {\mathrm{2089}}^1$

素因数の和:2622

約数の個数: 28

約数和(自身を含む): 138554460

約数和(自身を除く): 68898844

約数列:

[1, 2, 4, 8, 16, 32, 64, 521, 1042, 2084, 2089, 4168, 4178, 8336, 8356, 16672, 16712, 33344, 33424, 66848, 133696, 1088369, 2176738, 4353476, 8706952, 17413904, 34827808, 69655616]

約数ペア:

[(1, 69655616), (2, 34827808), (4, 17413904), (8, 8706952), (16, 4353476), (32, 2176738), (64, 1088369), (521, 133696), (1042, 66848), (2084, 33424), (2089, 33344), (4168, 16712), (4178, 16672), (8336, 8356)]