83793888

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2221}}^1$

素因数の和:2368

約数の個数: 72

約数和(自身を含む): 240215976

約数和(自身を除く): 156422088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2221, 2358, 3144, 4192, 4442, 4716, 6288, 6663, 8884, 9432, 12576, 13326, 17768, 18864, 19989, 26652, 35536, 37728, 39978, 53304, 71072, 79956, 106608, 159912, 213216, 290951, 319824, 581902, 639648, 872853, 1163804, 1745706, 2327608, 2618559, 3491412, 4655216, 5237118, 6982824, 9310432, 10474236, 13965648, 20948472, 27931296, 41896944, 83793888]

約数ペア:

[(1, 83793888), (2, 41896944), (3, 27931296), (4, 20948472), (6, 13965648), (8, 10474236), (9, 9310432), (12, 6982824), (16, 5237118), (18, 4655216), (24, 3491412), (32, 2618559), (36, 2327608), (48, 1745706), (72, 1163804), (96, 872853), (131, 639648), (144, 581902), (262, 319824), (288, 290951), (393, 213216), (524, 159912), (786, 106608), (1048, 79956), (1179, 71072), (1572, 53304), (2096, 39978), (2221, 37728), (2358, 35536), (3144, 26652), (4192, 19989), (4442, 18864), (4716, 17768), (6288, 13326), (6663, 12576), (8884, 9432)]