18091524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 49351680

約数和(自身を除く): 31260156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 59, 66, 69, 92, 101, 118, 132, 138, 177, 202, 236, 253, 276, 303, 354, 404, 506, 606, 649, 708, 759, 1012, 1111, 1212, 1298, 1357, 1518, 1947, 2222, 2323, 2596, 2714, 3036, 3333, 3894, 4071, 4444, 4646, 5428, 5959, 6666, 6969, 7788, 8142, 9292, 11918, 13332, 13938, 14927, 16284, 17877, 23836, 25553, 27876, 29854, 35754, 44781, 51106, 59708, 65549, 71508, 76659, 89562, 102212, 131098, 137057, 153318, 179124, 196647, 262196, 274114, 306636, 393294, 411171, 548228, 786588, 822342, 1507627, 1644684, 3015254, 4522881, 6030508, 9045762, 18091524]

約数ペア:

[(1, 18091524), (2, 9045762), (3, 6030508), (4, 4522881), (6, 3015254), (11, 1644684), (12, 1507627), (22, 822342), (23, 786588), (33, 548228), (44, 411171), (46, 393294), (59, 306636), (66, 274114), (69, 262196), (92, 196647), (101, 179124), (118, 153318), (132, 137057), (138, 131098), (177, 102212), (202, 89562), (236, 76659), (253, 71508), (276, 65549), (303, 59708), (354, 51106), (404, 44781), (506, 35754), (606, 29854), (649, 27876), (708, 25553), (759, 23836), (1012, 17877), (1111, 16284), (1212, 14927), (1298, 13938), (1357, 13332), (1518, 11918), (1947, 9292), (2222, 8142), (2323, 7788), (2596, 6969), (2714, 6666), (3036, 5959), (3333, 5428), (3894, 4646), (4071, 4444)]