729744

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:695

約数の個数: 40

約数和(自身を含む): 1970112

約数和(自身を除く): 1240368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 661, 1104, 1322, 1983, 2644, 3966, 5288, 7932, 10576, 15203, 15864, 30406, 31728, 45609, 60812, 91218, 121624, 182436, 243248, 364872, 729744]

約数ペア:

[(1, 729744), (2, 364872), (3, 243248), (4, 182436), (6, 121624), (8, 91218), (12, 60812), (16, 45609), (23, 31728), (24, 30406), (46, 15864), (48, 15203), (69, 10576), (92, 7932), (138, 5288), (184, 3966), (276, 2644), (368, 1983), (552, 1322), (661, 1104)]