9889236

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 29818880

約数和(自身を除く): 19929644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 103, 108, 126, 127, 189, 206, 252, 254, 309, 378, 381, 412, 508, 618, 721, 756, 762, 889, 927, 1143, 1236, 1442, 1524, 1778, 1854, 2163, 2286, 2667, 2781, 2884, 3429, 3556, 3708, 4326, 4572, 5334, 5562, 6489, 6858, 8001, 8652, 10668, 11124, 12978, 13081, 13716, 16002, 19467, 24003, 25956, 26162, 32004, 38934, 39243, 48006, 52324, 77868, 78486, 91567, 96012, 117729, 156972, 183134, 235458, 274701, 353187, 366268, 470916, 549402, 706374, 824103, 1098804, 1412748, 1648206, 2472309, 3296412, 4944618, 9889236]

約数ペア:

[(1, 9889236), (2, 4944618), (3, 3296412), (4, 2472309), (6, 1648206), (7, 1412748), (9, 1098804), (12, 824103), (14, 706374), (18, 549402), (21, 470916), (27, 366268), (28, 353187), (36, 274701), (42, 235458), (54, 183134), (63, 156972), (84, 117729), (103, 96012), (108, 91567), (126, 78486), (127, 77868), (189, 52324), (206, 48006), (252, 39243), (254, 38934), (309, 32004), (378, 26162), (381, 25956), (412, 24003), (508, 19467), (618, 16002), (721, 13716), (756, 13081), (762, 12978), (889, 11124), (927, 10668), (1143, 8652), (1236, 8001), (1442, 6858), (1524, 6489), (1778, 5562), (1854, 5334), (2163, 4572), (2286, 4326), (2667, 3708), (2781, 3556), (2884, 3429)]