419214852

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{61613}}^1$

素因数の和:61639

約数の個数: 72

約数和(自身を含む): 1255939776

約数和(自身を除く): 836724924

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, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 61613, 123226, 184839, 246452, 369678, 431291, 554517, 739356, 862582, 1109034, 1293873, 1663551, 1725164, 2218068, 2587746, 3327102, 3881619, 4990653, 5175492, 6654204, 7763238, 9981306, 11644857, 14971959, 15526476, 19962612, 23289714, 29943918, 34934571, 46579428, 59887836, 69869142, 104803713, 139738284, 209607426, 419214852]

約数ペア:

[(1, 419214852), (2, 209607426), (3, 139738284), (4, 104803713), (6, 69869142), (7, 59887836), (9, 46579428), (12, 34934571), (14, 29943918), (18, 23289714), (21, 19962612), (27, 15526476), (28, 14971959), (36, 11644857), (42, 9981306), (54, 7763238), (63, 6654204), (81, 5175492), (84, 4990653), (108, 3881619), (126, 3327102), (162, 2587746), (189, 2218068), (243, 1725164), (252, 1663551), (324, 1293873), (378, 1109034), (486, 862582), (567, 739356), (756, 554517), (972, 431291), (1134, 369678), (1701, 246452), (2268, 184839), (3402, 123226), (6804, 61613)]