67749165

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 138692736

約数和(自身を除く): 70943571

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 83, 85, 97, 99, 153, 165, 187, 249, 255, 291, 415, 485, 495, 561, 747, 765, 873, 913, 935, 1067, 1245, 1411, 1455, 1649, 1683, 2739, 2805, 3201, 3735, 4233, 4365, 4565, 4947, 5335, 7055, 8051, 8217, 8245, 8415, 9603, 12699, 13695, 14841, 15521, 16005, 18139, 21165, 24153, 24735, 40255, 41085, 46563, 48015, 54417, 63495, 72459, 74205, 77605, 88561, 90695, 120765, 136867, 139689, 163251, 232815, 265683, 272085, 362295, 410601, 442805, 684335, 698445, 797049, 816255, 1231803, 1328415, 1505537, 2053005, 3985245, 4516611, 6159015, 7527685, 13549833, 22583055, 67749165]

約数ペア:

[(1, 67749165), (3, 22583055), (5, 13549833), (9, 7527685), (11, 6159015), (15, 4516611), (17, 3985245), (33, 2053005), (45, 1505537), (51, 1328415), (55, 1231803), (83, 816255), (85, 797049), (97, 698445), (99, 684335), (153, 442805), (165, 410601), (187, 362295), (249, 272085), (255, 265683), (291, 232815), (415, 163251), (485, 139689), (495, 136867), (561, 120765), (747, 90695), (765, 88561), (873, 77605), (913, 74205), (935, 72459), (1067, 63495), (1245, 54417), (1411, 48015), (1455, 46563), (1649, 41085), (1683, 40255), (2739, 24735), (2805, 24153), (3201, 21165), (3735, 18139), (4233, 16005), (4365, 15521), (4565, 14841), (4947, 13695), (5335, 12699), (7055, 9603), (8051, 8415), (8217, 8245)]