15672809868

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{367}}^1\times {\mathrm{431}}^1$

素因数の和:1187

約数の個数: 96

約数和(自身を含む): 38459473920

約数和(自身を除く): 22786664052

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 359, 367, 431, 718, 734, 862, 1077, 1101, 1293, 1436, 1468, 1724, 2154, 2202, 2586, 4308, 4404, 5172, 8257, 8441, 9913, 16514, 16882, 19826, 24771, 25323, 29739, 33028, 33764, 39652, 49542, 50646, 59478, 99084, 101292, 118956, 131753, 154729, 158177, 263506, 309458, 316354, 395259, 464187, 474531, 527012, 618916, 632708, 790518, 928374, 949062, 1581036, 1856748, 1898124, 3030319, 3558767, 3638071, 6060638, 7117534, 7276142, 9090957, 10676301, 10914213, 12121276, 14235068, 14552284, 18181914, 21352602, 21828426, 36363828, 42705204, 43656852, 56785543, 113571086, 170356629, 227142172, 340713258, 681426516, 1306067489, 2612134978, 3918202467, 5224269956, 7836404934, 15672809868]

約数ペア:

[(1, 15672809868), (2, 7836404934), (3, 5224269956), (4, 3918202467), (6, 2612134978), (12, 1306067489), (23, 681426516), (46, 340713258), (69, 227142172), (92, 170356629), (138, 113571086), (276, 56785543), (359, 43656852), (367, 42705204), (431, 36363828), (718, 21828426), (734, 21352602), (862, 18181914), (1077, 14552284), (1101, 14235068), (1293, 12121276), (1436, 10914213), (1468, 10676301), (1724, 9090957), (2154, 7276142), (2202, 7117534), (2586, 6060638), (4308, 3638071), (4404, 3558767), (5172, 3030319), (8257, 1898124), (8441, 1856748), (9913, 1581036), (16514, 949062), (16882, 928374), (19826, 790518), (24771, 632708), (25323, 618916), (29739, 527012), (33028, 474531), (33764, 464187), (39652, 395259), (49542, 316354), (50646, 309458), (59478, 263506), (99084, 158177), (101292, 154729), (118956, 131753)]