67644066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 128

約数和(自身を含む): 175104000

約数和(自身を除く): 107459934

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 37, 38, 42, 57, 58, 74, 79, 87, 111, 114, 133, 158, 174, 203, 222, 237, 259, 266, 399, 406, 474, 518, 551, 553, 609, 703, 777, 798, 1073, 1102, 1106, 1218, 1406, 1501, 1554, 1653, 1659, 2109, 2146, 2291, 2923, 3002, 3219, 3306, 3318, 3857, 4218, 4503, 4582, 4921, 5846, 6438, 6873, 7511, 7714, 8769, 9006, 9842, 10507, 11571, 13746, 14763, 15022, 16037, 17538, 20387, 20461, 21014, 22533, 23142, 29526, 31521, 32074, 40774, 40922, 43529, 45066, 48111, 55537, 61161, 61383, 63042, 84767, 87058, 96222, 111074, 122322, 122766, 130587, 142709, 166611, 169534, 254301, 261174, 285418, 304703, 333222, 388759, 428127, 508602, 593369, 609406, 777518, 856254, 914109, 1166277, 1186738, 1610573, 1780107, 1828218, 2332554, 3221146, 3560214, 4831719, 9663438, 11274011, 22548022, 33822033, 67644066]

約数ペア:

[(1, 67644066), (2, 33822033), (3, 22548022), (6, 11274011), (7, 9663438), (14, 4831719), (19, 3560214), (21, 3221146), (29, 2332554), (37, 1828218), (38, 1780107), (42, 1610573), (57, 1186738), (58, 1166277), (74, 914109), (79, 856254), (87, 777518), (111, 609406), (114, 593369), (133, 508602), (158, 428127), (174, 388759), (203, 333222), (222, 304703), (237, 285418), (259, 261174), (266, 254301), (399, 169534), (406, 166611), (474, 142709), (518, 130587), (551, 122766), (553, 122322), (609, 111074), (703, 96222), (777, 87058), (798, 84767), (1073, 63042), (1102, 61383), (1106, 61161), (1218, 55537), (1406, 48111), (1501, 45066), (1554, 43529), (1653, 40922), (1659, 40774), (2109, 32074), (2146, 31521), (2291, 29526), (2923, 23142), (3002, 22533), (3219, 21014), (3306, 20461), (3318, 20387), (3857, 17538), (4218, 16037), (4503, 15022), (4582, 14763), (4921, 13746), (5846, 11571), (6438, 10507), (6873, 9842), (7511, 9006), (7714, 8769)]