67533908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{30203}}^1$

素因数の和:30263

約数の個数: 24

約数和(自身を含む): 130239648

約数和(自身を除く): 62705740

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 30203, 60406, 120812, 392639, 785278, 1298729, 1570556, 2597458, 5194916, 16883477, 33766954, 67533908]

約数ペア:

[(1, 67533908), (2, 33766954), (4, 16883477), (13, 5194916), (26, 2597458), (43, 1570556), (52, 1298729), (86, 785278), (172, 392639), (559, 120812), (1118, 60406), (2236, 30203)]