126301476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{157}}^2$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 344519616

約数和(自身を除く): 218218140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 157, 183, 244, 314, 366, 427, 471, 628, 732, 854, 942, 1099, 1281, 1708, 1884, 2198, 2562, 3297, 4396, 5124, 6594, 9577, 13188, 19154, 24649, 28731, 38308, 49298, 57462, 67039, 73947, 98596, 114924, 134078, 147894, 172543, 201117, 268156, 295788, 345086, 402234, 517629, 690172, 804468, 1035258, 1503589, 2070516, 3007178, 4510767, 6014356, 9021534, 10525123, 18043068, 21050246, 31575369, 42100492, 63150738, 126301476]

約数ペア:

[(1, 126301476), (2, 63150738), (3, 42100492), (4, 31575369), (6, 21050246), (7, 18043068), (12, 10525123), (14, 9021534), (21, 6014356), (28, 4510767), (42, 3007178), (61, 2070516), (84, 1503589), (122, 1035258), (157, 804468), (183, 690172), (244, 517629), (314, 402234), (366, 345086), (427, 295788), (471, 268156), (628, 201117), (732, 172543), (854, 147894), (942, 134078), (1099, 114924), (1281, 98596), (1708, 73947), (1884, 67039), (2198, 57462), (2562, 49298), (3297, 38308), (4396, 28731), (5124, 24649), (6594, 19154), (9577, 13188)]