78147488

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{29423}}^1$

素因数の和:29516

約数の個数: 24

約数和(自身を含む): 155711808

約数和(自身を除く): 77564320

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 29423, 58846, 117692, 235384, 470768, 941536, 2442109, 4884218, 9768436, 19536872, 39073744, 78147488]

約数ペア:

[(1, 78147488), (2, 39073744), (4, 19536872), (8, 9768436), (16, 4884218), (32, 2442109), (83, 941536), (166, 470768), (332, 235384), (664, 117692), (1328, 58846), (2656, 29423)]