78166675906

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{25111}}^1$

素因数の和:25831

約数の個数: 48

約数和(自身を含む): 135866969280

約数和(自身を除く): 57700293374

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 677, 1354, 2299, 4598, 7447, 12863, 14894, 25111, 25726, 50222, 81917, 141493, 163834, 276221, 282986, 477109, 552442, 954218, 1556423, 3038431, 3112846, 5248199, 6076862, 10496398, 17000147, 34000294, 57730189, 115460378, 187001617, 323002793, 374003234, 646005586, 2057017787, 3553030723, 4114035574, 7106061446, 39083337953, 78166675906]

約数ペア:

[(1, 78166675906), (2, 39083337953), (11, 7106061446), (19, 4114035574), (22, 3553030723), (38, 2057017787), (121, 646005586), (209, 374003234), (242, 323002793), (418, 187001617), (677, 115460378), (1354, 57730189), (2299, 34000294), (4598, 17000147), (7447, 10496398), (12863, 6076862), (14894, 5248199), (25111, 3112846), (25726, 3038431), (50222, 1556423), (81917, 954218), (141493, 552442), (163834, 477109), (276221, 282986)]