59471984

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:199

約数の個数: 120

約数和(自身を含む): 145459440

約数和(自身を除く): 85987456

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 88, 104, 121, 136, 139, 143, 176, 187, 208, 221, 242, 272, 278, 286, 374, 442, 484, 556, 572, 748, 884, 968, 1112, 1144, 1496, 1529, 1573, 1768, 1807, 1936, 2057, 2224, 2288, 2363, 2431, 2992, 3058, 3146, 3536, 3614, 4114, 4726, 4862, 6116, 6292, 7228, 8228, 9452, 9724, 12232, 12584, 14456, 16456, 16819, 18904, 19448, 19877, 24464, 25168, 25993, 26741, 28912, 30719, 32912, 33638, 37808, 38896, 39754, 51986, 53482, 61438, 67276, 79508, 103972, 106964, 122876, 134552, 159016, 207944, 213928, 218647, 245752, 269104, 285923, 318032, 337909, 415888, 427856, 437294, 491504, 571846, 675818, 874588, 1143692, 1351636, 1749176, 2287384, 2703272, 3498352, 3716999, 4574768, 5406544, 7433998, 14867996, 29735992, 59471984]

約数ペア:

[(1, 59471984), (2, 29735992), (4, 14867996), (8, 7433998), (11, 5406544), (13, 4574768), (16, 3716999), (17, 3498352), (22, 2703272), (26, 2287384), (34, 1749176), (44, 1351636), (52, 1143692), (68, 874588), (88, 675818), (104, 571846), (121, 491504), (136, 437294), (139, 427856), (143, 415888), (176, 337909), (187, 318032), (208, 285923), (221, 269104), (242, 245752), (272, 218647), (278, 213928), (286, 207944), (374, 159016), (442, 134552), (484, 122876), (556, 106964), (572, 103972), (748, 79508), (884, 67276), (968, 61438), (1112, 53482), (1144, 51986), (1496, 39754), (1529, 38896), (1573, 37808), (1768, 33638), (1807, 32912), (1936, 30719), (2057, 28912), (2224, 26741), (2288, 25993), (2363, 25168), (2431, 24464), (2992, 19877), (3058, 19448), (3146, 18904), (3536, 16819), (3614, 16456), (4114, 14456), (4726, 12584), (4862, 12232), (6116, 9724), (6292, 9452), (7228, 8228)]