71959872

素因数分解:

$2^6\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2861}}^1$

素因数の和:3007

約数の個数: 56

約数和(自身を含む): 191914272

約数和(自身を除く): 119954400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 131, 192, 262, 393, 524, 786, 1048, 1572, 2096, 2861, 3144, 4192, 5722, 6288, 8384, 8583, 11444, 12576, 17166, 22888, 25152, 34332, 45776, 68664, 91552, 137328, 183104, 274656, 374791, 549312, 749582, 1124373, 1499164, 2248746, 2998328, 4497492, 5996656, 8994984, 11993312, 17989968, 23986624, 35979936, 71959872]

約数ペア:

[(1, 71959872), (2, 35979936), (3, 23986624), (4, 17989968), (6, 11993312), (8, 8994984), (12, 5996656), (16, 4497492), (24, 2998328), (32, 2248746), (48, 1499164), (64, 1124373), (96, 749582), (131, 549312), (192, 374791), (262, 274656), (393, 183104), (524, 137328), (786, 91552), (1048, 68664), (1572, 45776), (2096, 34332), (2861, 25152), (3144, 22888), (4192, 17166), (5722, 12576), (6288, 11444), (8384, 8583)]