2783236192

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{42283}}^1$

素因数の和:42332

約数の個数: 72

約数和(自身を含む): 6377357448

約数和(自身を除く): 3594121256

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 352, 374, 484, 544, 748, 968, 1496, 1936, 2057, 2992, 3872, 4114, 5984, 8228, 16456, 32912, 42283, 65824, 84566, 169132, 338264, 465113, 676528, 718811, 930226, 1353056, 1437622, 1860452, 2875244, 3720904, 5116243, 5750488, 7441808, 7906921, 10232486, 11500976, 14883616, 15813842, 20464972, 23001952, 31627684, 40929944, 63255368, 81859888, 86976131, 126510736, 163719776, 173952262, 253021472, 347904524, 695809048, 1391618096, 2783236192]

約数ペア:

[(1, 2783236192), (2, 1391618096), (4, 695809048), (8, 347904524), (11, 253021472), (16, 173952262), (17, 163719776), (22, 126510736), (32, 86976131), (34, 81859888), (44, 63255368), (68, 40929944), (88, 31627684), (121, 23001952), (136, 20464972), (176, 15813842), (187, 14883616), (242, 11500976), (272, 10232486), (352, 7906921), (374, 7441808), (484, 5750488), (544, 5116243), (748, 3720904), (968, 2875244), (1496, 1860452), (1936, 1437622), (2057, 1353056), (2992, 930226), (3872, 718811), (4114, 676528), (5984, 465113), (8228, 338264), (16456, 169132), (32912, 84566), (42283, 65824)]