62981072

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 120

約数和(自身を含む): 158605920

約数和(自身を除く): 95624848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 67, 77, 88, 98, 109, 112, 134, 154, 176, 196, 218, 268, 308, 392, 436, 469, 536, 539, 616, 737, 763, 784, 872, 938, 1072, 1078, 1199, 1232, 1474, 1526, 1744, 1876, 2156, 2398, 2948, 3052, 3283, 3752, 4312, 4796, 5159, 5341, 5896, 6104, 6566, 7303, 7504, 8393, 8624, 9592, 10318, 10682, 11792, 12208, 13132, 14606, 16786, 19184, 20636, 21364, 26264, 29212, 33572, 36113, 41272, 42728, 51121, 52528, 58424, 58751, 67144, 72226, 80333, 82544, 85456, 102242, 116848, 117502, 134288, 144452, 160666, 204484, 235004, 288904, 321332, 357847, 408968, 470008, 562331, 577808, 642664, 715694, 817936, 940016, 1124662, 1285328, 1431388, 2249324, 2862776, 3936317, 4498648, 5725552, 7872634, 8997296, 15745268, 31490536, 62981072]

約数ペア:

[(1, 62981072), (2, 31490536), (4, 15745268), (7, 8997296), (8, 7872634), (11, 5725552), (14, 4498648), (16, 3936317), (22, 2862776), (28, 2249324), (44, 1431388), (49, 1285328), (56, 1124662), (67, 940016), (77, 817936), (88, 715694), (98, 642664), (109, 577808), (112, 562331), (134, 470008), (154, 408968), (176, 357847), (196, 321332), (218, 288904), (268, 235004), (308, 204484), (392, 160666), (436, 144452), (469, 134288), (536, 117502), (539, 116848), (616, 102242), (737, 85456), (763, 82544), (784, 80333), (872, 72226), (938, 67144), (1072, 58751), (1078, 58424), (1199, 52528), (1232, 51121), (1474, 42728), (1526, 41272), (1744, 36113), (1876, 33572), (2156, 29212), (2398, 26264), (2948, 21364), (3052, 20636), (3283, 19184), (3752, 16786), (4312, 14606), (4796, 13132), (5159, 12208), (5341, 11792), (5896, 10682), (6104, 10318), (6566, 9592), (7303, 8624), (7504, 8393)]