83485681468

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1153}}^1\times {\mathrm{60139}}^1$

素因数の和:61346

約数の個数: 48

約数和(自身を含む): 171005443840

約数和(自身を除く): 87519762372

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1153, 1204, 2306, 4612, 8071, 16142, 32284, 49579, 60139, 99158, 120278, 198316, 240556, 347053, 420973, 694106, 841946, 1388212, 1683892, 2585977, 5171954, 10343908, 18101839, 36203678, 69340267, 72407356, 138680534, 277361068, 485381869, 970763738, 1941527476, 2981631481, 5963262962, 11926525924, 20871420367, 41742840734, 83485681468]

約数ペア:

[(1, 83485681468), (2, 41742840734), (4, 20871420367), (7, 11926525924), (14, 5963262962), (28, 2981631481), (43, 1941527476), (86, 970763738), (172, 485381869), (301, 277361068), (602, 138680534), (1153, 72407356), (1204, 69340267), (2306, 36203678), (4612, 18101839), (8071, 10343908), (16142, 5171954), (32284, 2585977), (49579, 1683892), (60139, 1388212), (99158, 841946), (120278, 694106), (198316, 420973), (240556, 347053)]