18310608

素因数分解:

$2^4\times 3^2\times {\mathrm{127157}}^1$

素因数の和:127171

約数の個数: 30

約数和(自身を含む): 51244674

約数和(自身を除く): 32934066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 127157, 254314, 381471, 508628, 762942, 1017256, 1144413, 1525884, 2034512, 2288826, 3051768, 4577652, 6103536, 9155304, 18310608]

約数ペア:

[(1, 18310608), (2, 9155304), (3, 6103536), (4, 4577652), (6, 3051768), (8, 2288826), (9, 2034512), (12, 1525884), (16, 1144413), (18, 1017256), (24, 762942), (36, 508628), (48, 381471), (72, 254314), (144, 127157)]