80357208

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{108007}}^1$

素因数の和:108047

約数の個数: 32

約数和(自身を含む): 207375360

約数和(自身を除く): 127018152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 108007, 216014, 324021, 432028, 648042, 864056, 1296084, 2592168, 3348217, 6696434, 10044651, 13392868, 20089302, 26785736, 40178604, 80357208]

約数ペア:

[(1, 80357208), (2, 40178604), (3, 26785736), (4, 20089302), (6, 13392868), (8, 10044651), (12, 6696434), (24, 3348217), (31, 2592168), (62, 1296084), (93, 864056), (124, 648042), (186, 432028), (248, 324021), (372, 216014), (744, 108007)]