26658632

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3329}}^1$

素因数の和:3366

約数の個数: 64

約数和(自身を含む): 67132800

約数和(自身を除く): 40474168

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 3329, 4004, 6658, 8008, 13316, 23303, 26632, 36619, 43277, 46606, 73238, 86554, 93212, 146476, 173108, 186424, 256333, 292952, 302939, 346216, 476047, 512666, 605878, 952094, 1025332, 1211756, 1904188, 2050664, 2423512, 3332329, 3808376, 6664658, 13329316, 26658632]

約数ペア:

[(1, 26658632), (2, 13329316), (4, 6664658), (7, 3808376), (8, 3332329), (11, 2423512), (13, 2050664), (14, 1904188), (22, 1211756), (26, 1025332), (28, 952094), (44, 605878), (52, 512666), (56, 476047), (77, 346216), (88, 302939), (91, 292952), (104, 256333), (143, 186424), (154, 173108), (182, 146476), (286, 93212), (308, 86554), (364, 73238), (572, 46606), (616, 43277), (728, 36619), (1001, 26632), (1144, 23303), (2002, 13316), (3329, 8008), (4004, 6658)]