20822976

素因数分解:

$2^6\times 3^2\times {\mathrm{36151}}^1$

素因数の和:36169

約数の個数: 42

約数和(自身を含む): 59686952

約数和(自身を除く): 38863976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 36151, 72302, 108453, 144604, 216906, 289208, 325359, 433812, 578416, 650718, 867624, 1156832, 1301436, 1735248, 2313664, 2602872, 3470496, 5205744, 6940992, 10411488, 20822976]

約数ペア:

[(1, 20822976), (2, 10411488), (3, 6940992), (4, 5205744), (6, 3470496), (8, 2602872), (9, 2313664), (12, 1735248), (16, 1301436), (18, 1156832), (24, 867624), (32, 650718), (36, 578416), (48, 433812), (64, 325359), (72, 289208), (96, 216906), (144, 144604), (192, 108453), (288, 72302), (576, 36151)]