78007030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{339161}}^1$

素因数の和:339191

約数の個数: 16

約数和(自身を含む): 146517984

約数和(自身を除く): 68510954

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 339161, 678322, 1695805, 3391610, 7800703, 15601406, 39003515, 78007030]

約数ペア:

[(1, 78007030), (2, 39003515), (5, 15601406), (10, 7800703), (23, 3391610), (46, 1695805), (115, 678322), (230, 339161)]