67506524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{18731}}^1$

素因数の和:18805

約数の個数: 24

約数和(自身を含む): 127452528

約数和(自身を除く): 59946004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 18731, 37462, 74924, 318427, 636854, 992743, 1273708, 1985486, 3970972, 16876631, 33753262, 67506524]

約数ペア:

[(1, 67506524), (2, 33753262), (4, 16876631), (17, 3970972), (34, 1985486), (53, 1273708), (68, 992743), (106, 636854), (212, 318427), (901, 74924), (1802, 37462), (3604, 18731)]