61474004

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{853}}^1$

素因数の和:1319

約数の個数: 24

約数和(自身を含む): 110473440

約数和(自身を除く): 48999436

約数列:

[1, 2, 4, 43, 86, 172, 419, 838, 853, 1676, 1706, 3412, 18017, 36034, 36679, 72068, 73358, 146716, 357407, 714814, 1429628, 15368501, 30737002, 61474004]

約数ペア:

[(1, 61474004), (2, 30737002), (4, 15368501), (43, 1429628), (86, 714814), (172, 357407), (419, 146716), (838, 73358), (853, 72068), (1676, 36679), (1706, 36034), (3412, 18017)]