81152792

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{46747}}^1$

素因数の和:46791

約数の個数: 32

約数和(自身を含む): 179512320

約数和(自身を除く): 98359528

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 46747, 93494, 186988, 327229, 373976, 654458, 1308916, 1449157, 2617832, 2898314, 5796628, 10144099, 11593256, 20288198, 40576396, 81152792]

約数ペア:

[(1, 81152792), (2, 40576396), (4, 20288198), (7, 11593256), (8, 10144099), (14, 5796628), (28, 2898314), (31, 2617832), (56, 1449157), (62, 1308916), (124, 654458), (217, 373976), (248, 327229), (434, 186988), (868, 93494), (1736, 46747)]