79777986

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{829}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 163901760

約数和(自身を除く): 84123774

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 373, 746, 829, 1119, 1658, 2238, 2487, 4974, 16039, 32078, 35647, 48117, 71294, 96234, 106941, 213882, 309217, 618434, 927651, 1855302, 13296331, 26592662, 39888993, 79777986]

約数ペア:

[(1, 79777986), (2, 39888993), (3, 26592662), (6, 13296331), (43, 1855302), (86, 927651), (129, 618434), (258, 309217), (373, 213882), (746, 106941), (829, 96234), (1119, 71294), (1658, 48117), (2238, 35647), (2487, 32078), (4974, 16039)]