66726264

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1283}}^1$

素因数の和:1500

約数の個数: 64

約数和(自身を含む): 183047040

約数和(自身を除く): 116320776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 197, 264, 394, 591, 788, 1182, 1283, 1576, 2167, 2364, 2566, 3849, 4334, 4728, 5132, 6501, 7698, 8668, 10264, 13002, 14113, 15396, 17336, 26004, 28226, 30792, 42339, 52008, 56452, 84678, 112904, 169356, 252751, 338712, 505502, 758253, 1011004, 1516506, 2022008, 2780261, 3033012, 5560522, 6066024, 8340783, 11121044, 16681566, 22242088, 33363132, 66726264]

約数ペア:

[(1, 66726264), (2, 33363132), (3, 22242088), (4, 16681566), (6, 11121044), (8, 8340783), (11, 6066024), (12, 5560522), (22, 3033012), (24, 2780261), (33, 2022008), (44, 1516506), (66, 1011004), (88, 758253), (132, 505502), (197, 338712), (264, 252751), (394, 169356), (591, 112904), (788, 84678), (1182, 56452), (1283, 52008), (1576, 42339), (2167, 30792), (2364, 28226), (2566, 26004), (3849, 17336), (4334, 15396), (4728, 14113), (5132, 13002), (6501, 10264), (7698, 8668)]