71586268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1283}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 143448480

約数和(自身を除く): 71862212

約数列:

[1, 2, 4, 13, 26, 29, 37, 52, 58, 74, 116, 148, 377, 481, 754, 962, 1073, 1283, 1508, 1924, 2146, 2566, 4292, 5132, 13949, 16679, 27898, 33358, 37207, 47471, 55796, 66716, 74414, 94942, 148828, 189884, 483691, 617123, 967382, 1234246, 1376659, 1934764, 2468492, 2753318, 5506636, 17896567, 35793134, 71586268]

約数ペア:

[(1, 71586268), (2, 35793134), (4, 17896567), (13, 5506636), (26, 2753318), (29, 2468492), (37, 1934764), (52, 1376659), (58, 1234246), (74, 967382), (116, 617123), (148, 483691), (377, 189884), (481, 148828), (754, 94942), (962, 74414), (1073, 66716), (1283, 55796), (1508, 47471), (1924, 37207), (2146, 33358), (2566, 27898), (4292, 16679), (5132, 13949)]