27306828

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 76204800

約数和(自身を除く): 48897972

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 107, 108, 139, 153, 204, 214, 278, 306, 321, 417, 428, 459, 556, 612, 642, 834, 918, 963, 1251, 1284, 1668, 1819, 1836, 1926, 2363, 2502, 2889, 3638, 3753, 3852, 4726, 5004, 5457, 5778, 7089, 7276, 7506, 9452, 10914, 11556, 14178, 14873, 15012, 16371, 21267, 21828, 28356, 29746, 32742, 42534, 44619, 49113, 59492, 63801, 65484, 85068, 89238, 98226, 127602, 133857, 178476, 196452, 252841, 255204, 267714, 401571, 505682, 535428, 758523, 803142, 1011364, 1517046, 1606284, 2275569, 3034092, 4551138, 6826707, 9102276, 13653414, 27306828]

約数ペア:

[(1, 27306828), (2, 13653414), (3, 9102276), (4, 6826707), (6, 4551138), (9, 3034092), (12, 2275569), (17, 1606284), (18, 1517046), (27, 1011364), (34, 803142), (36, 758523), (51, 535428), (54, 505682), (68, 401571), (102, 267714), (107, 255204), (108, 252841), (139, 196452), (153, 178476), (204, 133857), (214, 127602), (278, 98226), (306, 89238), (321, 85068), (417, 65484), (428, 63801), (459, 59492), (556, 49113), (612, 44619), (642, 42534), (834, 32742), (918, 29746), (963, 28356), (1251, 21828), (1284, 21267), (1668, 16371), (1819, 15012), (1836, 14873), (1926, 14178), (2363, 11556), (2502, 10914), (2889, 9452), (3638, 7506), (3753, 7276), (3852, 7089), (4726, 5778), (5004, 5457)]