61338498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41389}}^1$

素因数の和:41426

約数の個数: 32

約数和(自身を含む): 139070400

約数和(自身を除く): 77731902

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 41389, 82778, 124167, 248334, 538057, 786391, 1076114, 1572782, 1614171, 2359173, 3228342, 4718346, 10223083, 20446166, 30669249, 61338498]

約数ペア:

[(1, 61338498), (2, 30669249), (3, 20446166), (6, 10223083), (13, 4718346), (19, 3228342), (26, 2359173), (38, 1614171), (39, 1572782), (57, 1076114), (78, 786391), (114, 538057), (247, 248334), (494, 124167), (741, 82778), (1482, 41389)]