27771904

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:790

約数の個数: 44

約数和(自身を含む): 57094924

約数和(自身を除く): 29323020

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 733, 1024, 1184, 1466, 2368, 2932, 4736, 5864, 9472, 11728, 18944, 23456, 27121, 37888, 46912, 54242, 93824, 108484, 187648, 216968, 375296, 433936, 750592, 867872, 1735744, 3471488, 6942976, 13885952, 27771904]

約数ペア:

[(1, 27771904), (2, 13885952), (4, 6942976), (8, 3471488), (16, 1735744), (32, 867872), (37, 750592), (64, 433936), (74, 375296), (128, 216968), (148, 187648), (256, 108484), (296, 93824), (512, 54242), (592, 46912), (733, 37888), (1024, 27121), (1184, 23456), (1466, 18944), (2368, 11728), (2932, 9472), (4736, 5864)]