71698932

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^2\times {\mathrm{613}}^1$

素因数の和:667

約数の個数: 90

約数和(自身を含む): 198142098

約数和(自身を除く): 126443166

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 361, 513, 613, 684, 722, 1026, 1083, 1226, 1444, 1539, 1839, 2052, 2166, 2452, 3078, 3249, 3678, 4332, 5517, 6156, 6498, 7356, 9747, 11034, 11647, 12996, 16551, 19494, 22068, 23294, 29241, 33102, 34941, 38988, 46588, 49653, 58482, 66204, 69882, 99306, 104823, 116964, 139764, 198612, 209646, 221293, 314469, 419292, 442586, 628938, 663879, 885172, 943407, 1257876, 1327758, 1886814, 1991637, 2655516, 3773628, 3983274, 5974911, 7966548, 11949822, 17924733, 23899644, 35849466, 71698932]

約数ペア:

[(1, 71698932), (2, 35849466), (3, 23899644), (4, 17924733), (6, 11949822), (9, 7966548), (12, 5974911), (18, 3983274), (19, 3773628), (27, 2655516), (36, 1991637), (38, 1886814), (54, 1327758), (57, 1257876), (76, 943407), (81, 885172), (108, 663879), (114, 628938), (162, 442586), (171, 419292), (228, 314469), (324, 221293), (342, 209646), (361, 198612), (513, 139764), (613, 116964), (684, 104823), (722, 99306), (1026, 69882), (1083, 66204), (1226, 58482), (1444, 49653), (1539, 46588), (1839, 38988), (2052, 34941), (2166, 33102), (2452, 29241), (3078, 23294), (3249, 22068), (3678, 19494), (4332, 16551), (5517, 12996), (6156, 11647), (6498, 11034), (7356, 9747)]