80358642

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 234823680

約数和(自身を除く): 154465038

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, 243, 273, 299, 322, 351, 378, 414, 474, 483, 486, 546, 553, 567, 598, 621, 702, 711, 819, 897, 966, 1027, 1053, 1106, 1134, 1242, 1422, 1449, 1638, 1659, 1701, 1794, 1817, 1863, 2054, 2093, 2106, 2133, 2457, 2691, 2898, 3081, 3159, 3318, 3402, 3634, 3726, 4186, 4266, 4347, 4914, 4977, 5382, 5451, 5589, 6162, 6279, 6318, 6399, 7189, 7371, 8073, 8694, 9243, 9954, 10902, 11178, 12558, 12719, 12798, 13041, 14378, 14742, 14931, 16146, 16353, 18486, 18837, 19197, 21567, 22113, 23621, 24219, 25438, 26082, 27729, 29862, 32706, 37674, 38157, 38394, 39123, 43134, 44226, 44793, 47242, 48438, 49059, 55458, 56511, 64701, 70863, 72657, 76314, 78246, 83187, 89586, 98118, 113022, 114471, 129402, 134379, 141726, 145314, 147177, 165347, 166374, 169533, 194103, 212589, 228942, 249561, 268758, 294354, 330694, 339066, 343413, 388206, 425178, 441531, 496041, 499122, 508599, 582309, 637767, 686826, 883062, 992082, 1017198, 1030239, 1164618, 1275534, 1488123, 1746927, 1913301, 2060478, 2976246, 3090717, 3493854, 3826602, 4464369, 5739903, 6181434, 8928738, 11479806, 13393107, 26786214, 40179321, 80358642]

約数ペア:

[(1, 80358642), (2, 40179321), (3, 26786214), (6, 13393107), (7, 11479806), (9, 8928738), (13, 6181434), (14, 5739903), (18, 4464369), (21, 3826602), (23, 3493854), (26, 3090717), (27, 2976246), (39, 2060478), (42, 1913301), (46, 1746927), (54, 1488123), (63, 1275534), (69, 1164618), (78, 1030239), (79, 1017198), (81, 992082), (91, 883062), (117, 686826), (126, 637767), (138, 582309), (158, 508599), (161, 499122), (162, 496041), (182, 441531), (189, 425178), (207, 388206), (234, 343413), (237, 339066), (243, 330694), (273, 294354), (299, 268758), (322, 249561), (351, 228942), (378, 212589), (414, 194103), (474, 169533), (483, 166374), (486, 165347), (546, 147177), (553, 145314), (567, 141726), (598, 134379), (621, 129402), (702, 114471), (711, 113022), (819, 98118), (897, 89586), (966, 83187), (1027, 78246), (1053, 76314), (1106, 72657), (1134, 70863), (1242, 64701), (1422, 56511), (1449, 55458), (1638, 49059), (1659, 48438), (1701, 47242), (1794, 44793), (1817, 44226), (1863, 43134), (2054, 39123), (2093, 38394), (2106, 38157), (2133, 37674), (2457, 32706), (2691, 29862), (2898, 27729), (3081, 26082), (3159, 25438), (3318, 24219), (3402, 23621), (3634, 22113), (3726, 21567), (4186, 19197), (4266, 18837), (4347, 18486), (4914, 16353), (4977, 16146), (5382, 14931), (5451, 14742), (5589, 14378), (6162, 13041), (6279, 12798), (6318, 12719), (6399, 12558), (7189, 11178), (7371, 10902), (8073, 9954), (8694, 9243)]