55566864

素因数分解:

$2^4\times 3^3\times {\mathrm{293}}^1\times {\mathrm{439}}^1$

素因数の和:749

約数の個数: 80

約数和(自身を含む): 160406400

約数和(自身を除く): 104839536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 293, 432, 439, 586, 878, 879, 1172, 1317, 1756, 1758, 2344, 2634, 2637, 3512, 3516, 3951, 4688, 5268, 5274, 7024, 7032, 7902, 7911, 10536, 10548, 11853, 14064, 15804, 15822, 21072, 21096, 23706, 31608, 31644, 42192, 47412, 63216, 63288, 94824, 126576, 128627, 189648, 257254, 385881, 514508, 771762, 1029016, 1157643, 1543524, 2058032, 2315286, 3087048, 3472929, 4630572, 6174096, 6945858, 9261144, 13891716, 18522288, 27783432, 55566864]

約数ペア:

[(1, 55566864), (2, 27783432), (3, 18522288), (4, 13891716), (6, 9261144), (8, 6945858), (9, 6174096), (12, 4630572), (16, 3472929), (18, 3087048), (24, 2315286), (27, 2058032), (36, 1543524), (48, 1157643), (54, 1029016), (72, 771762), (108, 514508), (144, 385881), (216, 257254), (293, 189648), (432, 128627), (439, 126576), (586, 94824), (878, 63288), (879, 63216), (1172, 47412), (1317, 42192), (1756, 31644), (1758, 31608), (2344, 23706), (2634, 21096), (2637, 21072), (3512, 15822), (3516, 15804), (3951, 14064), (4688, 11853), (5268, 10548), (5274, 10536), (7024, 7911), (7032, 7902)]