80401488

素因数分解:

$2^4\times 3^1\times {\mathrm{577}}^1\times {\mathrm{2903}}^1$

素因数の和:3491

約数の個数: 40

約数和(自身を含む): 208135488

約数和(自身を除く): 127734000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 577, 1154, 1731, 2308, 2903, 3462, 4616, 5806, 6924, 8709, 9232, 11612, 13848, 17418, 23224, 27696, 34836, 46448, 69672, 139344, 1675031, 3350062, 5025093, 6700124, 10050186, 13400248, 20100372, 26800496, 40200744, 80401488]

約数ペア:

[(1, 80401488), (2, 40200744), (3, 26800496), (4, 20100372), (6, 13400248), (8, 10050186), (12, 6700124), (16, 5025093), (24, 3350062), (48, 1675031), (577, 139344), (1154, 69672), (1731, 46448), (2308, 34836), (2903, 27696), (3462, 23224), (4616, 17418), (5806, 13848), (6924, 11612), (8709, 9232)]