22272786

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 52531200

約数和(自身を除く): 30258414

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 79, 138, 158, 207, 227, 237, 414, 454, 474, 621, 681, 711, 1242, 1362, 1422, 1817, 2043, 2133, 3634, 4086, 4266, 5221, 5451, 6129, 10442, 10902, 12258, 15663, 16353, 17933, 31326, 32706, 35866, 46989, 49059, 53799, 93978, 98118, 107598, 140967, 161397, 281934, 322794, 412459, 484191, 824918, 968382, 1237377, 2474754, 3712131, 7424262, 11136393, 22272786]

約数ペア:

[(1, 22272786), (2, 11136393), (3, 7424262), (6, 3712131), (9, 2474754), (18, 1237377), (23, 968382), (27, 824918), (46, 484191), (54, 412459), (69, 322794), (79, 281934), (138, 161397), (158, 140967), (207, 107598), (227, 98118), (237, 93978), (414, 53799), (454, 49059), (474, 46989), (621, 35866), (681, 32706), (711, 31326), (1242, 17933), (1362, 16353), (1422, 15663), (1817, 12258), (2043, 10902), (2133, 10442), (3634, 6129), (4086, 5451), (4266, 5221)]