66882726

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1777}}^1$

素因数の和:1846

約数の個数: 64

約数和(自身を含む): 161300160

約数和(自身を除く): 94417434

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 41, 51, 54, 82, 102, 123, 153, 246, 306, 369, 459, 697, 738, 918, 1107, 1394, 1777, 2091, 2214, 3554, 4182, 5331, 6273, 10662, 12546, 15993, 18819, 30209, 31986, 37638, 47979, 60418, 72857, 90627, 95958, 145714, 181254, 218571, 271881, 437142, 543762, 655713, 815643, 1238569, 1311426, 1631286, 1967139, 2477138, 3715707, 3934278, 7431414, 11147121, 22294242, 33441363, 66882726]

約数ペア:

[(1, 66882726), (2, 33441363), (3, 22294242), (6, 11147121), (9, 7431414), (17, 3934278), (18, 3715707), (27, 2477138), (34, 1967139), (41, 1631286), (51, 1311426), (54, 1238569), (82, 815643), (102, 655713), (123, 543762), (153, 437142), (246, 271881), (306, 218571), (369, 181254), (459, 145714), (697, 95958), (738, 90627), (918, 72857), (1107, 60418), (1394, 47979), (1777, 37638), (2091, 31986), (2214, 30209), (3554, 18819), (4182, 15993), (5331, 12546), (6273, 10662)]