27770120912

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4093}}^1\times {\mathrm{13679}}^1$

素因数の和:17811

約数の個数: 40

約数和(自身を含む): 55557872640

約数和(自身を除く): 27787751728

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4093, 8186, 13679, 16372, 27358, 32744, 54716, 65488, 109432, 126883, 218864, 253766, 424049, 507532, 848098, 1015064, 1696196, 2030128, 3392392, 6784784, 55988147, 111976294, 223952588, 447905176, 895810352, 1735632557, 3471265114, 6942530228, 13885060456, 27770120912]

約数ペア:

[(1, 27770120912), (2, 13885060456), (4, 6942530228), (8, 3471265114), (16, 1735632557), (31, 895810352), (62, 447905176), (124, 223952588), (248, 111976294), (496, 55988147), (4093, 6784784), (8186, 3392392), (13679, 2030128), (16372, 1696196), (27358, 1015064), (32744, 848098), (54716, 507532), (65488, 424049), (109432, 253766), (126883, 218864)]