82837112

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{2011}}^1$

素因数の和:2307

約数の個数: 32

約数和(自身を含む): 164179200

約数和(自身を除く): 81342088

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 271, 542, 1084, 2011, 2168, 4022, 5149, 8044, 10298, 16088, 20596, 38209, 41192, 76418, 152836, 305672, 544981, 1089962, 2179924, 4359848, 10354639, 20709278, 41418556, 82837112]

約数ペア:

[(1, 82837112), (2, 41418556), (4, 20709278), (8, 10354639), (19, 4359848), (38, 2179924), (76, 1089962), (152, 544981), (271, 305672), (542, 152836), (1084, 76418), (2011, 41192), (2168, 38209), (4022, 20596), (5149, 16088), (8044, 10298)]