26757016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1280

約数の個数: 64

約数和(自身を含む): 62092800

約数和(自身を除く): 35335784

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 209, 247, 286, 418, 494, 572, 836, 988, 1144, 1231, 1672, 1976, 2462, 2717, 4924, 5434, 9848, 10868, 13541, 16003, 21736, 23389, 27082, 32006, 46778, 54164, 64012, 93556, 108328, 128024, 176033, 187112, 257279, 304057, 352066, 514558, 608114, 704132, 1029116, 1216228, 1408264, 2058232, 2432456, 3344627, 6689254, 13378508, 26757016]

約数ペア:

[(1, 26757016), (2, 13378508), (4, 6689254), (8, 3344627), (11, 2432456), (13, 2058232), (19, 1408264), (22, 1216228), (26, 1029116), (38, 704132), (44, 608114), (52, 514558), (76, 352066), (88, 304057), (104, 257279), (143, 187112), (152, 176033), (209, 128024), (247, 108328), (286, 93556), (418, 64012), (494, 54164), (572, 46778), (836, 32006), (988, 27082), (1144, 23389), (1231, 21736), (1672, 16003), (1976, 13541), (2462, 10868), (2717, 9848), (4924, 5434)]