858952884

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{7963}}^1$

素因数の和:8160

約数の個数: 48

約数和(自身を含む): 2047066560

約数和(自身を除く): 1188113676

約数列:

[1, 2, 3, 4, 6, 12, 89, 101, 178, 202, 267, 303, 356, 404, 534, 606, 1068, 1212, 7963, 8989, 15926, 17978, 23889, 26967, 31852, 35956, 47778, 53934, 95556, 107868, 708707, 804263, 1417414, 1608526, 2126121, 2412789, 2834828, 3217052, 4252242, 4825578, 8504484, 9651156, 71579407, 143158814, 214738221, 286317628, 429476442, 858952884]

約数ペア:

[(1, 858952884), (2, 429476442), (3, 286317628), (4, 214738221), (6, 143158814), (12, 71579407), (89, 9651156), (101, 8504484), (178, 4825578), (202, 4252242), (267, 3217052), (303, 2834828), (356, 2412789), (404, 2126121), (534, 1608526), (606, 1417414), (1068, 804263), (1212, 708707), (7963, 107868), (8989, 95556), (15926, 53934), (17978, 47778), (23889, 35956), (26967, 31852)]