68148992

素因数分解:

$2^8\times {\mathrm{509}}^1\times {\mathrm{523}}^1$

素因数の和:1048

約数の個数: 36

約数和(自身を含む): 136559640

約数和(自身を除く): 68410648

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 509, 523, 1018, 1046, 2036, 2092, 4072, 4184, 8144, 8368, 16288, 16736, 32576, 33472, 65152, 66944, 130304, 133888, 266207, 532414, 1064828, 2129656, 4259312, 8518624, 17037248, 34074496, 68148992]

約数ペア:

[(1, 68148992), (2, 34074496), (4, 17037248), (8, 8518624), (16, 4259312), (32, 2129656), (64, 1064828), (128, 532414), (256, 266207), (509, 133888), (523, 130304), (1018, 66944), (1046, 65152), (2036, 33472), (2092, 32576), (4072, 16736), (4184, 16288), (8144, 8368)]