73904390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{4651}}^1$

素因数の和:4892

約数の個数: 32

約数和(自身を含む): 152734464

約数和(自身を除く): 78830074

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 227, 454, 1135, 1589, 2270, 3178, 4651, 7945, 9302, 15890, 23255, 32557, 46510, 65114, 162785, 325570, 1055777, 2111554, 5278885, 7390439, 10557770, 14780878, 36952195, 73904390]

約数ペア:

[(1, 73904390), (2, 36952195), (5, 14780878), (7, 10557770), (10, 7390439), (14, 5278885), (35, 2111554), (70, 1055777), (227, 325570), (454, 162785), (1135, 65114), (1589, 46510), (2270, 32557), (3178, 23255), (4651, 15890), (7945, 9302)]