61626852

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{81517}}^1$

素因数の和:81537

約数の個数: 48

約数和(自身を含む): 182600320

約数和(自身を除く): 120973468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 81517, 163034, 244551, 326068, 489102, 570619, 733653, 978204, 1141238, 1467306, 1711857, 2200959, 2282476, 2934612, 3423714, 4401918, 5135571, 6847428, 8803836, 10271142, 15406713, 20542284, 30813426, 61626852]

約数ペア:

[(1, 61626852), (2, 30813426), (3, 20542284), (4, 15406713), (6, 10271142), (7, 8803836), (9, 6847428), (12, 5135571), (14, 4401918), (18, 3423714), (21, 2934612), (27, 2282476), (28, 2200959), (36, 1711857), (42, 1467306), (54, 1141238), (63, 978204), (84, 733653), (108, 570619), (126, 489102), (189, 326068), (252, 244551), (378, 163034), (756, 81517)]