747498768

素因数分解:

$2^4\times 3^1\times {\mathrm{15572891}}^1$

素因数の和:15572902

約数の個数: 20

約数和(自身を含む): 1931038608

約数和(自身を除く): 1183539840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 15572891, 31145782, 46718673, 62291564, 93437346, 124583128, 186874692, 249166256, 373749384, 747498768]

約数ペア:

[(1, 747498768), (2, 373749384), (3, 249166256), (4, 186874692), (6, 124583128), (8, 93437346), (12, 62291564), (16, 46718673), (24, 31145782), (48, 15572891)]