74772866

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{701}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 135457920

約数和(自身を除く): 60685054

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 401, 701, 802, 1402, 2807, 4907, 5614, 7619, 9814, 13319, 15238, 26638, 53333, 93233, 106666, 186466, 281101, 562202, 1967707, 3935414, 5340919, 10681838, 37386433, 74772866]

約数ペア:

[(1, 74772866), (2, 37386433), (7, 10681838), (14, 5340919), (19, 3935414), (38, 1967707), (133, 562202), (266, 281101), (401, 186466), (701, 106666), (802, 93233), (1402, 53333), (2807, 26638), (4907, 15238), (5614, 13319), (7619, 9814)]