22473894898

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{27631}}^1$

素因数の和:27803

約数の個数: 64

約数和(自身を含む): 42893706240

約数和(自身を除く): 20419811342

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 109, 182, 218, 287, 533, 574, 763, 1066, 1417, 1526, 2834, 3731, 4469, 7462, 8938, 9919, 19838, 27631, 31283, 55262, 58097, 62566, 116194, 193417, 359203, 386834, 406679, 718406, 813358, 1132871, 2265742, 2514421, 3011779, 5028842, 6023558, 7930097, 14727323, 15860194, 21082453, 29454646, 39153127, 42164906, 78306254, 103091261, 123482939, 206182522, 246965878, 274071889, 548143778, 864380573, 1605278207, 1728761146, 3210556414, 11236947449, 22473894898]

約数ペア:

[(1, 22473894898), (2, 11236947449), (7, 3210556414), (13, 1728761146), (14, 1605278207), (26, 864380573), (41, 548143778), (82, 274071889), (91, 246965878), (109, 206182522), (182, 123482939), (218, 103091261), (287, 78306254), (533, 42164906), (574, 39153127), (763, 29454646), (1066, 21082453), (1417, 15860194), (1526, 14727323), (2834, 7930097), (3731, 6023558), (4469, 5028842), (7462, 3011779), (8938, 2514421), (9919, 2265742), (19838, 1132871), (27631, 813358), (31283, 718406), (55262, 406679), (58097, 386834), (62566, 359203), (116194, 193417)]