11571714

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1$

素因数の和:74

約数の個数: 128

約数和(自身を含む): 33730560

約数和(自身を除く): 22158846

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 54, 63, 66, 69, 77, 99, 121, 126, 138, 154, 161, 189, 198, 207, 231, 242, 253, 297, 322, 363, 378, 414, 462, 483, 506, 594, 621, 693, 726, 759, 847, 966, 1089, 1242, 1331, 1386, 1449, 1518, 1694, 1771, 2079, 2178, 2277, 2541, 2662, 2783, 2898, 3267, 3542, 3993, 4158, 4347, 4554, 5082, 5313, 5566, 6534, 6831, 7623, 7986, 8349, 8694, 9317, 10626, 11979, 13662, 15246, 15939, 16698, 18634, 19481, 22869, 23958, 25047, 27951, 30613, 31878, 35937, 38962, 45738, 47817, 50094, 55902, 58443, 61226, 71874, 75141, 83853, 91839, 95634, 116886, 150282, 167706, 175329, 183678, 214291, 251559, 275517, 350658, 428582, 503118, 525987, 551034, 642873, 826551, 1051974, 1285746, 1653102, 1928619, 3857238, 5785857, 11571714]

約数ペア:

[(1, 11571714), (2, 5785857), (3, 3857238), (6, 1928619), (7, 1653102), (9, 1285746), (11, 1051974), (14, 826551), (18, 642873), (21, 551034), (22, 525987), (23, 503118), (27, 428582), (33, 350658), (42, 275517), (46, 251559), (54, 214291), (63, 183678), (66, 175329), (69, 167706), (77, 150282), (99, 116886), (121, 95634), (126, 91839), (138, 83853), (154, 75141), (161, 71874), (189, 61226), (198, 58443), (207, 55902), (231, 50094), (242, 47817), (253, 45738), (297, 38962), (322, 35937), (363, 31878), (378, 30613), (414, 27951), (462, 25047), (483, 23958), (506, 22869), (594, 19481), (621, 18634), (693, 16698), (726, 15939), (759, 15246), (847, 13662), (966, 11979), (1089, 10626), (1242, 9317), (1331, 8694), (1386, 8349), (1449, 7986), (1518, 7623), (1694, 6831), (1771, 6534), (2079, 5566), (2178, 5313), (2277, 5082), (2541, 4554), (2662, 4347), (2783, 4158), (2898, 3993), (3267, 3542)]