80754504

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{108541}}^1$

素因数の和:108581

約数の個数: 32

約数和(自身を含む): 208400640

約数和(自身を除く): 127646136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 108541, 217082, 325623, 434164, 651246, 868328, 1302492, 2604984, 3364771, 6729542, 10094313, 13459084, 20188626, 26918168, 40377252, 80754504]

約数ペア:

[(1, 80754504), (2, 40377252), (3, 26918168), (4, 20188626), (6, 13459084), (8, 10094313), (12, 6729542), (24, 3364771), (31, 2604984), (62, 1302492), (93, 868328), (124, 651246), (186, 434164), (248, 325623), (372, 217082), (744, 108541)]