49344876

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{21757}}^1$

素因数の和:21780

約数の個数: 60

約数和(自身を含む): 147432208

約数和(自身を除く): 98087332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 21757, 43514, 65271, 87028, 130542, 152299, 195813, 261084, 304598, 391626, 456897, 587439, 609196, 783252, 913794, 1174878, 1370691, 1762317, 1827588, 2349756, 2741382, 3524634, 4112073, 5482764, 7049268, 8224146, 12336219, 16448292, 24672438, 49344876]

約数ペア:

[(1, 49344876), (2, 24672438), (3, 16448292), (4, 12336219), (6, 8224146), (7, 7049268), (9, 5482764), (12, 4112073), (14, 3524634), (18, 2741382), (21, 2349756), (27, 1827588), (28, 1762317), (36, 1370691), (42, 1174878), (54, 913794), (63, 783252), (81, 609196), (84, 587439), (108, 456897), (126, 391626), (162, 304598), (189, 261084), (252, 195813), (324, 152299), (378, 130542), (567, 87028), (756, 65271), (1134, 43514), (2268, 21757)]