68156682

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{761}}^1$

素因数の和:859

約数の個数: 64

約数和(自身を含む): 158008320

約数和(自身を除く): 89851638

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 59, 66, 69, 118, 138, 177, 253, 354, 506, 649, 759, 761, 1298, 1357, 1518, 1522, 1947, 2283, 2714, 3894, 4071, 4566, 8142, 8371, 14927, 16742, 17503, 25113, 29854, 35006, 44781, 44899, 50226, 52509, 89562, 89798, 105018, 134697, 192533, 269394, 385066, 493889, 577599, 987778, 1032677, 1155198, 1481667, 2065354, 2963334, 3098031, 6196062, 11359447, 22718894, 34078341, 68156682]

約数ペア:

[(1, 68156682), (2, 34078341), (3, 22718894), (6, 11359447), (11, 6196062), (22, 3098031), (23, 2963334), (33, 2065354), (46, 1481667), (59, 1155198), (66, 1032677), (69, 987778), (118, 577599), (138, 493889), (177, 385066), (253, 269394), (354, 192533), (506, 134697), (649, 105018), (759, 89798), (761, 89562), (1298, 52509), (1357, 50226), (1518, 44899), (1522, 44781), (1947, 35006), (2283, 29854), (2714, 25113), (3894, 17503), (4071, 16742), (4566, 14927), (8142, 8371)]