78936152

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{240659}}^1$

素因数の和:240706

約数の個数: 16

約数和(自身を含む): 151615800

約数和(自身を除く): 72679648

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 240659, 481318, 962636, 1925272, 9867019, 19734038, 39468076, 78936152]

約数ペア:

[(1, 78936152), (2, 39468076), (4, 19734038), (8, 9867019), (41, 1925272), (82, 962636), (164, 481318), (328, 240659)]