27725712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 160

約数和(自身を含む): 89041920

約数和(自身を除く): 61316208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 43, 48, 56, 57, 76, 84, 86, 101, 112, 114, 129, 133, 152, 168, 172, 202, 228, 258, 266, 301, 303, 304, 336, 344, 399, 404, 456, 516, 532, 602, 606, 688, 707, 798, 808, 817, 903, 912, 1032, 1064, 1204, 1212, 1414, 1596, 1616, 1634, 1806, 1919, 2064, 2121, 2128, 2408, 2424, 2451, 2828, 3192, 3268, 3612, 3838, 4242, 4343, 4816, 4848, 4902, 5656, 5719, 5757, 6384, 6536, 7224, 7676, 8484, 8686, 9804, 11312, 11438, 11514, 13029, 13072, 13433, 14448, 15352, 16968, 17157, 17372, 19608, 22876, 23028, 26058, 26866, 30401, 30704, 33936, 34314, 34744, 39216, 40299, 45752, 46056, 52116, 53732, 60802, 68628, 69488, 80598, 82517, 91203, 91504, 92112, 104232, 107464, 121604, 137256, 161196, 165034, 182406, 208464, 214928, 243208, 247551, 274512, 322392, 330068, 364812, 486416, 495102, 577619, 644784, 660136, 729624, 990204, 1155238, 1320272, 1459248, 1732857, 1980408, 2310476, 3465714, 3960816, 4620952, 6931428, 9241904, 13862856, 27725712]

約数ペア:

[(1, 27725712), (2, 13862856), (3, 9241904), (4, 6931428), (6, 4620952), (7, 3960816), (8, 3465714), (12, 2310476), (14, 1980408), (16, 1732857), (19, 1459248), (21, 1320272), (24, 1155238), (28, 990204), (38, 729624), (42, 660136), (43, 644784), (48, 577619), (56, 495102), (57, 486416), (76, 364812), (84, 330068), (86, 322392), (101, 274512), (112, 247551), (114, 243208), (129, 214928), (133, 208464), (152, 182406), (168, 165034), (172, 161196), (202, 137256), (228, 121604), (258, 107464), (266, 104232), (301, 92112), (303, 91504), (304, 91203), (336, 82517), (344, 80598), (399, 69488), (404, 68628), (456, 60802), (516, 53732), (532, 52116), (602, 46056), (606, 45752), (688, 40299), (707, 39216), (798, 34744), (808, 34314), (817, 33936), (903, 30704), (912, 30401), (1032, 26866), (1064, 26058), (1204, 23028), (1212, 22876), (1414, 19608), (1596, 17372), (1616, 17157), (1634, 16968), (1806, 15352), (1919, 14448), (2064, 13433), (2121, 13072), (2128, 13029), (2408, 11514), (2424, 11438), (2451, 11312), (2828, 9804), (3192, 8686), (3268, 8484), (3612, 7676), (3838, 7224), (4242, 6536), (4343, 6384), (4816, 5757), (4848, 5719), (4902, 5656)]