21437064

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{27067}}^1$

素因数の和:27090

約数の個数: 48

約数和(自身を含む): 63339120

約数和(自身を除く): 41902056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 27067, 54134, 81201, 108268, 162402, 216536, 243603, 297737, 324804, 487206, 595474, 649608, 893211, 974412, 1190948, 1786422, 1948824, 2381896, 2679633, 3572844, 5359266, 7145688, 10718532, 21437064]

約数ペア:

[(1, 21437064), (2, 10718532), (3, 7145688), (4, 5359266), (6, 3572844), (8, 2679633), (9, 2381896), (11, 1948824), (12, 1786422), (18, 1190948), (22, 974412), (24, 893211), (33, 649608), (36, 595474), (44, 487206), (66, 324804), (72, 297737), (88, 243603), (99, 216536), (132, 162402), (198, 108268), (264, 81201), (396, 54134), (792, 27067)]