27783432

素因数分解:

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

素因数の和:747

約数の個数: 64

約数和(自身を含む): 77616000

約数和(自身を除く): 49832568

約数列:

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

約数ペア:

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