67805826

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 157925376

約数和(自身を除く): 90119550

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 223, 271, 374, 446, 542, 561, 669, 813, 1122, 1338, 1626, 2453, 2981, 3791, 4607, 4906, 5962, 7359, 7582, 8943, 9214, 11373, 13821, 14718, 17886, 22746, 27642, 41701, 50677, 60433, 83402, 101354, 120866, 125103, 152031, 181299, 250206, 304062, 362598, 664763, 1027361, 1329526, 1994289, 2054722, 3082083, 3988578, 6164166, 11300971, 22601942, 33902913, 67805826]

約数ペア:

[(1, 67805826), (2, 33902913), (3, 22601942), (6, 11300971), (11, 6164166), (17, 3988578), (22, 3082083), (33, 2054722), (34, 1994289), (51, 1329526), (66, 1027361), (102, 664763), (187, 362598), (223, 304062), (271, 250206), (374, 181299), (446, 152031), (542, 125103), (561, 120866), (669, 101354), (813, 83402), (1122, 60433), (1338, 50677), (1626, 41701), (2453, 27642), (2981, 22746), (3791, 17886), (4607, 14718), (4906, 13821), (5962, 11373), (7359, 9214), (7582, 8943)]