70482896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{400471}}^1$

素因数の和:400490

約数の個数: 20

約数和(自身を含む): 148975584

約数和(自身を除く): 78492688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 400471, 800942, 1601884, 3203768, 4405181, 6407536, 8810362, 17620724, 35241448, 70482896]

約数ペア:

[(1, 70482896), (2, 35241448), (4, 17620724), (8, 8810362), (11, 6407536), (16, 4405181), (22, 3203768), (44, 1601884), (88, 800942), (176, 400471)]