64708248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{245107}}^1$

素因数の和:245127

約数の個数: 32

約数和(自身を含む): 176477760

約数和(自身を除く): 111769512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 245107, 490214, 735321, 980428, 1470642, 1960856, 2696177, 2941284, 5392354, 5882568, 8088531, 10784708, 16177062, 21569416, 32354124, 64708248]

約数ペア:

[(1, 64708248), (2, 32354124), (3, 21569416), (4, 16177062), (6, 10784708), (8, 8088531), (11, 5882568), (12, 5392354), (22, 2941284), (24, 2696177), (33, 1960856), (44, 1470642), (66, 980428), (88, 735321), (132, 490214), (264, 245107)]