80166852

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{117203}}^1$

素因数の和:117232

約数の個数: 36

約数和(自身を含む): 213311280

約数和(自身を除く): 133144428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 117203, 234406, 351609, 468812, 703218, 1054827, 1406436, 2109654, 2226857, 4219308, 4453714, 6680571, 8907428, 13361142, 20041713, 26722284, 40083426, 80166852]

約数ペア:

[(1, 80166852), (2, 40083426), (3, 26722284), (4, 20041713), (6, 13361142), (9, 8907428), (12, 6680571), (18, 4453714), (19, 4219308), (36, 2226857), (38, 2109654), (57, 1406436), (76, 1054827), (114, 703218), (171, 468812), (228, 351609), (342, 234406), (684, 117203)]