26786214

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 160

約数和(自身を含む): 78059520

約数和(自身を除く): 51273306

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 27, 39, 42, 46, 54, 63, 69, 78, 79, 81, 91, 117, 126, 138, 158, 161, 162, 182, 189, 207, 234, 237, 273, 299, 322, 351, 378, 414, 474, 483, 546, 553, 567, 598, 621, 702, 711, 819, 897, 966, 1027, 1053, 1106, 1134, 1242, 1422, 1449, 1638, 1659, 1794, 1817, 1863, 2054, 2093, 2106, 2133, 2457, 2691, 2898, 3081, 3318, 3634, 3726, 4186, 4266, 4347, 4914, 4977, 5382, 5451, 6162, 6279, 6399, 7189, 7371, 8073, 8694, 9243, 9954, 10902, 12558, 12719, 12798, 13041, 14378, 14742, 14931, 16146, 16353, 18486, 18837, 21567, 23621, 24219, 25438, 26082, 27729, 29862, 32706, 37674, 38157, 43134, 44793, 47242, 48438, 49059, 55458, 56511, 64701, 70863, 76314, 83187, 89586, 98118, 113022, 114471, 129402, 141726, 147177, 165347, 166374, 169533, 194103, 212589, 228942, 294354, 330694, 339066, 343413, 388206, 425178, 496041, 582309, 637767, 686826, 992082, 1030239, 1164618, 1275534, 1488123, 1913301, 2060478, 2976246, 3826602, 4464369, 8928738, 13393107, 26786214]

約数ペア:

[(1, 26786214), (2, 13393107), (3, 8928738), (6, 4464369), (7, 3826602), (9, 2976246), (13, 2060478), (14, 1913301), (18, 1488123), (21, 1275534), (23, 1164618), (26, 1030239), (27, 992082), (39, 686826), (42, 637767), (46, 582309), (54, 496041), (63, 425178), (69, 388206), (78, 343413), (79, 339066), (81, 330694), (91, 294354), (117, 228942), (126, 212589), (138, 194103), (158, 169533), (161, 166374), (162, 165347), (182, 147177), (189, 141726), (207, 129402), (234, 114471), (237, 113022), (273, 98118), (299, 89586), (322, 83187), (351, 76314), (378, 70863), (414, 64701), (474, 56511), (483, 55458), (546, 49059), (553, 48438), (567, 47242), (598, 44793), (621, 43134), (702, 38157), (711, 37674), (819, 32706), (897, 29862), (966, 27729), (1027, 26082), (1053, 25438), (1106, 24219), (1134, 23621), (1242, 21567), (1422, 18837), (1449, 18486), (1638, 16353), (1659, 16146), (1794, 14931), (1817, 14742), (1863, 14378), (2054, 13041), (2093, 12798), (2106, 12719), (2133, 12558), (2457, 10902), (2691, 9954), (2898, 9243), (3081, 8694), (3318, 8073), (3634, 7371), (3726, 7189), (4186, 6399), (4266, 6279), (4347, 6162), (4914, 5451), (4977, 5382)]