78813634

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{15139}}^1$

素因数の和:15297

約数の個数: 16

約数和(自身を含む): 125359200

約数和(自身を除く): 46545566

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 15139, 30278, 287641, 575282, 2074043, 4148086, 39406817, 78813634]

約数ペア:

[(1, 78813634), (2, 39406817), (19, 4148086), (38, 2074043), (137, 575282), (274, 287641), (2603, 30278), (5206, 15139)]