71086512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2549}}^1$

素因数の和:2650

約数の個数: 80

約数和(自身を含む): 212486400

約数和(自身を除く): 141399888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 332, 336, 498, 581, 664, 996, 1162, 1328, 1743, 1992, 2324, 2549, 3486, 3984, 4648, 5098, 6972, 7647, 9296, 10196, 13944, 15294, 17843, 20392, 27888, 30588, 35686, 40784, 53529, 61176, 71372, 107058, 122352, 142744, 211567, 214116, 285488, 423134, 428232, 634701, 846268, 856464, 1269402, 1480969, 1692536, 2538804, 2961938, 3385072, 4442907, 5077608, 5923876, 8885814, 10155216, 11847752, 17771628, 23695504, 35543256, 71086512]

約数ペア:

[(1, 71086512), (2, 35543256), (3, 23695504), (4, 17771628), (6, 11847752), (7, 10155216), (8, 8885814), (12, 5923876), (14, 5077608), (16, 4442907), (21, 3385072), (24, 2961938), (28, 2538804), (42, 1692536), (48, 1480969), (56, 1269402), (83, 856464), (84, 846268), (112, 634701), (166, 428232), (168, 423134), (249, 285488), (332, 214116), (336, 211567), (498, 142744), (581, 122352), (664, 107058), (996, 71372), (1162, 61176), (1328, 53529), (1743, 40784), (1992, 35686), (2324, 30588), (2549, 27888), (3486, 20392), (3984, 17843), (4648, 15294), (5098, 13944), (6972, 10196), (7647, 9296)]