69638912

素因数分解:

$2^8\times 7^1\times {\mathrm{38861}}^1$

素因数の和:38884

約数の個数: 36

約数和(自身を含む): 158867856

約数和(自身を除く): 89228944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 38861, 77722, 155444, 272027, 310888, 544054, 621776, 1088108, 1243552, 2176216, 2487104, 4352432, 4974208, 8704864, 9948416, 17409728, 34819456, 69638912]

約数ペア:

[(1, 69638912), (2, 34819456), (4, 17409728), (7, 9948416), (8, 8704864), (14, 4974208), (16, 4352432), (28, 2487104), (32, 2176216), (56, 1243552), (64, 1088108), (112, 621776), (128, 544054), (224, 310888), (256, 272027), (448, 155444), (896, 77722), (1792, 38861)]