39896766

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:407

約数の個数: 128

約数和(自身を含む): 114186240

約数和(自身を除く): 74289474

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 27, 39, 42, 46, 54, 63, 69, 78, 91, 117, 126, 138, 161, 182, 189, 207, 234, 273, 299, 322, 351, 353, 378, 414, 483, 546, 598, 621, 702, 706, 819, 897, 966, 1059, 1242, 1449, 1638, 1794, 2093, 2118, 2457, 2471, 2691, 2898, 3177, 4186, 4347, 4589, 4914, 4942, 5382, 6279, 6354, 7413, 8073, 8119, 8694, 9178, 9531, 12558, 13767, 14826, 16146, 16238, 18837, 19062, 22239, 24357, 27534, 32123, 37674, 41301, 44478, 48714, 56511, 56833, 64246, 66717, 73071, 82602, 96369, 105547, 113022, 113666, 123903, 133434, 146142, 170499, 192738, 211094, 219213, 247806, 289107, 316641, 340998, 438426, 511497, 578214, 633282, 738829, 867321, 949923, 1022994, 1477658, 1534491, 1734642, 1899846, 2216487, 2849769, 3068982, 4432974, 5699538, 6649461, 13298922, 19948383, 39896766]

約数ペア:

[(1, 39896766), (2, 19948383), (3, 13298922), (6, 6649461), (7, 5699538), (9, 4432974), (13, 3068982), (14, 2849769), (18, 2216487), (21, 1899846), (23, 1734642), (26, 1534491), (27, 1477658), (39, 1022994), (42, 949923), (46, 867321), (54, 738829), (63, 633282), (69, 578214), (78, 511497), (91, 438426), (117, 340998), (126, 316641), (138, 289107), (161, 247806), (182, 219213), (189, 211094), (207, 192738), (234, 170499), (273, 146142), (299, 133434), (322, 123903), (351, 113666), (353, 113022), (378, 105547), (414, 96369), (483, 82602), (546, 73071), (598, 66717), (621, 64246), (702, 56833), (706, 56511), (819, 48714), (897, 44478), (966, 41301), (1059, 37674), (1242, 32123), (1449, 27534), (1638, 24357), (1794, 22239), (2093, 19062), (2118, 18837), (2457, 16238), (2471, 16146), (2691, 14826), (2898, 13767), (3177, 12558), (4186, 9531), (4347, 9178), (4589, 8694), (4914, 8119), (4942, 8073), (5382, 7413), (6279, 6354)]