68313894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 155547648

約数和(自身を除く): 87233754

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 173, 186, 193, 341, 346, 386, 519, 579, 682, 1023, 1038, 1158, 1903, 2046, 2123, 3806, 4246, 5363, 5709, 5983, 6369, 10726, 11418, 11966, 12738, 16089, 17949, 32178, 33389, 35898, 58993, 65813, 66778, 100167, 117986, 131626, 176979, 197439, 200334, 353958, 367279, 394878, 734558, 1035059, 1101837, 2070118, 2203674, 3105177, 6210354, 11385649, 22771298, 34156947, 68313894]

約数ペア:

[(1, 68313894), (2, 34156947), (3, 22771298), (6, 11385649), (11, 6210354), (22, 3105177), (31, 2203674), (33, 2070118), (62, 1101837), (66, 1035059), (93, 734558), (173, 394878), (186, 367279), (193, 353958), (341, 200334), (346, 197439), (386, 176979), (519, 131626), (579, 117986), (682, 100167), (1023, 66778), (1038, 65813), (1158, 58993), (1903, 35898), (2046, 33389), (2123, 32178), (3806, 17949), (4246, 16089), (5363, 12738), (5709, 11966), (5983, 11418), (6369, 10726)]