67407890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 147374640

約数和(自身を除く): 79966750

約数列:

[1, 2, 5, 10, 11, 17, 22, 29, 34, 55, 58, 85, 110, 113, 121, 145, 170, 187, 226, 242, 290, 319, 374, 493, 565, 605, 638, 935, 986, 1130, 1210, 1243, 1595, 1870, 1921, 2057, 2465, 2486, 3190, 3277, 3509, 3842, 4114, 4930, 5423, 6215, 6554, 7018, 9605, 10285, 10846, 12430, 13673, 16385, 17545, 19210, 20570, 21131, 27115, 27346, 32770, 35090, 36047, 42262, 54230, 55709, 59653, 68365, 72094, 105655, 111418, 119306, 136730, 180235, 211310, 232441, 278545, 298265, 360470, 396517, 464882, 557090, 596530, 612799, 793034, 1162205, 1225598, 1982585, 2324410, 3063995, 3965170, 6127990, 6740789, 13481578, 33703945, 67407890]

約数ペア:

[(1, 67407890), (2, 33703945), (5, 13481578), (10, 6740789), (11, 6127990), (17, 3965170), (22, 3063995), (29, 2324410), (34, 1982585), (55, 1225598), (58, 1162205), (85, 793034), (110, 612799), (113, 596530), (121, 557090), (145, 464882), (170, 396517), (187, 360470), (226, 298265), (242, 278545), (290, 232441), (319, 211310), (374, 180235), (493, 136730), (565, 119306), (605, 111418), (638, 105655), (935, 72094), (986, 68365), (1130, 59653), (1210, 55709), (1243, 54230), (1595, 42262), (1870, 36047), (1921, 35090), (2057, 32770), (2465, 27346), (2486, 27115), (3190, 21131), (3277, 20570), (3509, 19210), (3842, 17545), (4114, 16385), (4930, 13673), (5423, 12430), (6215, 10846), (6554, 10285), (7018, 9605)]