83988576

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{1543}}^1$

素因数の和:1575

約数の個数: 144

約数和(自身を含む): 283256064

約数和(自身を除く): 199267488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1543, 1701, 1944, 2016, 2268, 2592, 3024, 3086, 3402, 3888, 4536, 4629, 6048, 6172, 6804, 7776, 9072, 9258, 10801, 12344, 13608, 13887, 18144, 18516, 21602, 24688, 27216, 27774, 32403, 37032, 41661, 43204, 49376, 54432, 55548, 64806, 74064, 83322, 86408, 97209, 111096, 124983, 129612, 148128, 166644, 172816, 194418, 222192, 249966, 259224, 291627, 333288, 345632, 374949, 388836, 444384, 499932, 518448, 583254, 666576, 749898, 777672, 874881, 999864, 1036896, 1166508, 1333152, 1499796, 1555344, 1749762, 1999728, 2333016, 2624643, 2999592, 3110688, 3499524, 3999456, 4666032, 5249286, 5999184, 6999048, 9332064, 10498572, 11998368, 13998096, 20997144, 27996192, 41994288, 83988576]

約数ペア:

[(1, 83988576), (2, 41994288), (3, 27996192), (4, 20997144), (6, 13998096), (7, 11998368), (8, 10498572), (9, 9332064), (12, 6999048), (14, 5999184), (16, 5249286), (18, 4666032), (21, 3999456), (24, 3499524), (27, 3110688), (28, 2999592), (32, 2624643), (36, 2333016), (42, 1999728), (48, 1749762), (54, 1555344), (56, 1499796), (63, 1333152), (72, 1166508), (81, 1036896), (84, 999864), (96, 874881), (108, 777672), (112, 749898), (126, 666576), (144, 583254), (162, 518448), (168, 499932), (189, 444384), (216, 388836), (224, 374949), (243, 345632), (252, 333288), (288, 291627), (324, 259224), (336, 249966), (378, 222192), (432, 194418), (486, 172816), (504, 166644), (567, 148128), (648, 129612), (672, 124983), (756, 111096), (864, 97209), (972, 86408), (1008, 83322), (1134, 74064), (1296, 64806), (1512, 55548), (1543, 54432), (1701, 49376), (1944, 43204), (2016, 41661), (2268, 37032), (2592, 32403), (3024, 27774), (3086, 27216), (3402, 24688), (3888, 21602), (4536, 18516), (4629, 18144), (6048, 13887), (6172, 13608), (6804, 12344), (7776, 10801), (9072, 9258)]