786828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:79

約数の個数: 96

約数和(自身を含む): 2419200

約数和(自身を除く): 1632372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 29, 34, 38, 42, 51, 57, 58, 68, 76, 84, 87, 102, 114, 116, 119, 133, 174, 203, 204, 228, 238, 266, 323, 348, 357, 399, 406, 476, 493, 532, 551, 609, 646, 714, 798, 812, 969, 986, 1102, 1218, 1292, 1428, 1479, 1596, 1653, 1938, 1972, 2204, 2261, 2436, 2958, 3306, 3451, 3857, 3876, 4522, 5916, 6612, 6783, 6902, 7714, 9044, 9367, 10353, 11571, 13566, 13804, 15428, 18734, 20706, 23142, 27132, 28101, 37468, 41412, 46284, 56202, 65569, 112404, 131138, 196707, 262276, 393414, 786828]

約数ペア:

[(1, 786828), (2, 393414), (3, 262276), (4, 196707), (6, 131138), (7, 112404), (12, 65569), (14, 56202), (17, 46284), (19, 41412), (21, 37468), (28, 28101), (29, 27132), (34, 23142), (38, 20706), (42, 18734), (51, 15428), (57, 13804), (58, 13566), (68, 11571), (76, 10353), (84, 9367), (87, 9044), (102, 7714), (114, 6902), (116, 6783), (119, 6612), (133, 5916), (174, 4522), (203, 3876), (204, 3857), (228, 3451), (238, 3306), (266, 2958), (323, 2436), (348, 2261), (357, 2204), (399, 1972), (406, 1938), (476, 1653), (493, 1596), (532, 1479), (551, 1428), (609, 1292), (646, 1218), (714, 1102), (798, 986), (812, 969)]