7555086

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 128

約数和(自身を含む): 22118400

約数和(自身を除く): 14563314

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 54, 63, 66, 69, 77, 79, 99, 126, 138, 154, 158, 161, 189, 198, 207, 231, 237, 253, 297, 322, 378, 414, 462, 474, 483, 506, 553, 594, 621, 693, 711, 759, 869, 966, 1106, 1242, 1386, 1422, 1449, 1518, 1659, 1738, 1771, 1817, 2079, 2133, 2277, 2607, 2898, 3318, 3542, 3634, 4158, 4266, 4347, 4554, 4977, 5214, 5313, 5451, 6083, 6831, 7821, 8694, 9954, 10626, 10902, 12166, 12719, 13662, 14931, 15642, 15939, 16353, 18249, 19987, 23463, 25438, 29862, 31878, 32706, 36498, 38157, 39974, 46926, 47817, 49059, 54747, 59961, 76314, 95634, 98118, 109494, 114471, 119922, 139909, 164241, 179883, 228942, 279818, 328482, 343413, 359766, 419727, 539649, 686826, 839454, 1079298, 1259181, 2518362, 3777543, 7555086]

約数ペア:

[(1, 7555086), (2, 3777543), (3, 2518362), (6, 1259181), (7, 1079298), (9, 839454), (11, 686826), (14, 539649), (18, 419727), (21, 359766), (22, 343413), (23, 328482), (27, 279818), (33, 228942), (42, 179883), (46, 164241), (54, 139909), (63, 119922), (66, 114471), (69, 109494), (77, 98118), (79, 95634), (99, 76314), (126, 59961), (138, 54747), (154, 49059), (158, 47817), (161, 46926), (189, 39974), (198, 38157), (207, 36498), (231, 32706), (237, 31878), (253, 29862), (297, 25438), (322, 23463), (378, 19987), (414, 18249), (462, 16353), (474, 15939), (483, 15642), (506, 14931), (553, 13662), (594, 12719), (621, 12166), (693, 10902), (711, 10626), (759, 9954), (869, 8694), (966, 7821), (1106, 6831), (1242, 6083), (1386, 5451), (1422, 5313), (1449, 5214), (1518, 4977), (1659, 4554), (1738, 4347), (1771, 4266), (1817, 4158), (2079, 3634), (2133, 3542), (2277, 3318), (2607, 2898)]