78074406

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{81839}}^1$

素因数の和:81900

約数の個数: 24

約数和(自身を含む): 172355040

約数和(自身を除く): 94280634

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 81839, 163678, 245517, 491034, 736551, 1473102, 4337467, 8674934, 13012401, 26024802, 39037203, 78074406]

約数ペア:

[(1, 78074406), (2, 39037203), (3, 26024802), (6, 13012401), (9, 8674934), (18, 4337467), (53, 1473102), (106, 736551), (159, 491034), (318, 245517), (477, 163678), (954, 81839)]