26752720

素因数分解:

$2^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1933}}^1$

素因数の和:2119

約数の個数: 40

約数和(自身を含む): 62591976

約数和(自身を除く): 35839256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 173, 346, 692, 865, 1384, 1730, 1933, 2768, 3460, 3866, 6920, 7732, 9665, 13840, 15464, 19330, 30928, 38660, 77320, 154640, 334409, 668818, 1337636, 1672045, 2675272, 3344090, 5350544, 6688180, 13376360, 26752720]

約数ペア:

[(1, 26752720), (2, 13376360), (4, 6688180), (5, 5350544), (8, 3344090), (10, 2675272), (16, 1672045), (20, 1337636), (40, 668818), (80, 334409), (173, 154640), (346, 77320), (692, 38660), (865, 30928), (1384, 19330), (1730, 15464), (1933, 13840), (2768, 9665), (3460, 7732), (3866, 6920)]