80701434

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:238

約数の個数: 120

約数和(自身を含む): 208565280

約数和(自身を除く): 127863846

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 81, 99, 121, 138, 162, 179, 198, 207, 242, 253, 297, 358, 363, 414, 506, 537, 594, 621, 726, 759, 891, 1074, 1089, 1242, 1518, 1611, 1782, 1863, 1969, 2178, 2277, 2783, 3222, 3267, 3726, 3938, 4117, 4554, 4833, 5566, 5907, 6534, 6831, 8234, 8349, 9666, 9801, 11814, 12351, 13662, 14499, 16698, 17721, 19602, 20493, 21659, 24702, 25047, 28998, 35442, 37053, 40986, 43318, 45287, 50094, 53163, 64977, 74106, 75141, 90574, 106326, 111159, 129954, 135861, 150282, 159489, 194931, 222318, 225423, 271722, 318978, 333477, 389862, 407583, 450846, 498157, 584793, 666954, 815166, 996314, 1169586, 1222749, 1494471, 1754379, 2445498, 2988942, 3508758, 3668247, 4483413, 7336494, 8966826, 13450239, 26900478, 40350717, 80701434]

約数ペア:

[(1, 80701434), (2, 40350717), (3, 26900478), (6, 13450239), (9, 8966826), (11, 7336494), (18, 4483413), (22, 3668247), (23, 3508758), (27, 2988942), (33, 2445498), (46, 1754379), (54, 1494471), (66, 1222749), (69, 1169586), (81, 996314), (99, 815166), (121, 666954), (138, 584793), (162, 498157), (179, 450846), (198, 407583), (207, 389862), (242, 333477), (253, 318978), (297, 271722), (358, 225423), (363, 222318), (414, 194931), (506, 159489), (537, 150282), (594, 135861), (621, 129954), (726, 111159), (759, 106326), (891, 90574), (1074, 75141), (1089, 74106), (1242, 64977), (1518, 53163), (1611, 50094), (1782, 45287), (1863, 43318), (1969, 40986), (2178, 37053), (2277, 35442), (2783, 28998), (3222, 25047), (3267, 24702), (3726, 21659), (3938, 20493), (4117, 19602), (4554, 17721), (4833, 16698), (5566, 14499), (5907, 13662), (6534, 12351), (6831, 11814), (8234, 9801), (8349, 9666)]