27539226

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{823}}^1$

素因数の和:868

約数の個数: 72

約数和(自身を含む): 70570656

約数和(自身を除く): 43031430

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 169, 198, 234, 286, 338, 429, 507, 823, 858, 1014, 1287, 1521, 1646, 1859, 2469, 2574, 3042, 3718, 4938, 5577, 7407, 9053, 10699, 11154, 14814, 16731, 18106, 21398, 27159, 32097, 33462, 54318, 64194, 81477, 96291, 117689, 139087, 162954, 192582, 235378, 278174, 353067, 417261, 706134, 834522, 1059201, 1251783, 1529957, 2118402, 2503566, 3059914, 4589871, 9179742, 13769613, 27539226]

約数ペア:

[(1, 27539226), (2, 13769613), (3, 9179742), (6, 4589871), (9, 3059914), (11, 2503566), (13, 2118402), (18, 1529957), (22, 1251783), (26, 1059201), (33, 834522), (39, 706134), (66, 417261), (78, 353067), (99, 278174), (117, 235378), (143, 192582), (169, 162954), (198, 139087), (234, 117689), (286, 96291), (338, 81477), (429, 64194), (507, 54318), (823, 33462), (858, 32097), (1014, 27159), (1287, 21398), (1521, 18106), (1646, 16731), (1859, 14814), (2469, 11154), (2574, 10699), (3042, 9053), (3718, 7407), (4938, 5577)]