78570768

素因数分解:

$2^4\times 3^1\times {\mathrm{1636891}}^1$

素因数の和:1636902

約数の個数: 20

約数和(自身を含む): 202974608

約数和(自身を除く): 124403840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1636891, 3273782, 4910673, 6547564, 9821346, 13095128, 19642692, 26190256, 39285384, 78570768]

約数ペア:

[(1, 78570768), (2, 39285384), (3, 26190256), (4, 19642692), (6, 13095128), (8, 9821346), (12, 6547564), (16, 4910673), (24, 3273782), (48, 1636891)]