84372064

素因数分解:

$2^5\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2081}}^1$

素因数の和:2279

約数の個数: 48

約数和(自身を含む): 190977696

約数和(自身を除く): 106605632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 181, 224, 362, 724, 1267, 1448, 2081, 2534, 2896, 4162, 5068, 5792, 8324, 10136, 14567, 16648, 20272, 29134, 33296, 40544, 58268, 66592, 116536, 233072, 376661, 466144, 753322, 1506644, 2636627, 3013288, 5273254, 6026576, 10546508, 12053152, 21093016, 42186032, 84372064]

約数ペア:

[(1, 84372064), (2, 42186032), (4, 21093016), (7, 12053152), (8, 10546508), (14, 6026576), (16, 5273254), (28, 3013288), (32, 2636627), (56, 1506644), (112, 753322), (181, 466144), (224, 376661), (362, 233072), (724, 116536), (1267, 66592), (1448, 58268), (2081, 40544), (2534, 33296), (2896, 29134), (4162, 20272), (5068, 16648), (5792, 14567), (8324, 10136)]