78205566

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{566707}}^1$

素因数の和:566735

約数の個数: 16

約数和(自身を含む): 163211904

約数和(自身を除く): 85006338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 566707, 1133414, 1700121, 3400242, 13034261, 26068522, 39102783, 78205566]

約数ペア:

[(1, 78205566), (2, 39102783), (3, 26068522), (6, 13034261), (23, 3400242), (46, 1700121), (69, 1133414), (138, 566707)]