26012406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:949

約数の個数: 64

約数和(自身を含む): 64350720

約数和(自身を除く): 38338314

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 37, 38, 42, 57, 74, 111, 114, 133, 222, 259, 266, 399, 518, 703, 777, 798, 881, 1406, 1554, 1762, 2109, 2643, 4218, 4921, 5286, 6167, 9842, 12334, 14763, 16739, 18501, 29526, 32597, 33478, 37002, 50217, 65194, 97791, 100434, 117173, 195582, 228179, 234346, 351519, 456358, 619343, 684537, 703038, 1238686, 1369074, 1858029, 3716058, 4335401, 8670802, 13006203, 26012406]

約数ペア:

[(1, 26012406), (2, 13006203), (3, 8670802), (6, 4335401), (7, 3716058), (14, 1858029), (19, 1369074), (21, 1238686), (37, 703038), (38, 684537), (42, 619343), (57, 456358), (74, 351519), (111, 234346), (114, 228179), (133, 195582), (222, 117173), (259, 100434), (266, 97791), (399, 65194), (518, 50217), (703, 37002), (777, 33478), (798, 32597), (881, 29526), (1406, 18501), (1554, 16739), (1762, 14763), (2109, 12334), (2643, 9842), (4218, 6167), (4921, 5286)]