49449708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17839}}^1$

素因数の和:17867

約数の個数: 72

約数和(自身を含む): 155850240

約数和(自身を除く): 106400532

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 17839, 35678, 53517, 71356, 107034, 124873, 160551, 196229, 214068, 249746, 321102, 374619, 392458, 499492, 588687, 642204, 749238, 784916, 1123857, 1177374, 1373603, 1498476, 1766061, 2247714, 2354748, 2747206, 3532122, 4120809, 4495428, 5494412, 7064244, 8241618, 12362427, 16483236, 24724854, 49449708]

約数ペア:

[(1, 49449708), (2, 24724854), (3, 16483236), (4, 12362427), (6, 8241618), (7, 7064244), (9, 5494412), (11, 4495428), (12, 4120809), (14, 3532122), (18, 2747206), (21, 2354748), (22, 2247714), (28, 1766061), (33, 1498476), (36, 1373603), (42, 1177374), (44, 1123857), (63, 784916), (66, 749238), (77, 642204), (84, 588687), (99, 499492), (126, 392458), (132, 374619), (154, 321102), (198, 249746), (231, 214068), (252, 196229), (308, 160551), (396, 124873), (462, 107034), (693, 71356), (924, 53517), (1386, 35678), (2772, 17839)]