86642528

素因数分解:

$2^5\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2137}}^1$

素因数の和:2335

約数の個数: 48

約数和(自身を含む): 196114464

約数和(自身を除く): 109471936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 181, 224, 362, 724, 1267, 1448, 2137, 2534, 2896, 4274, 5068, 5792, 8548, 10136, 14959, 17096, 20272, 29918, 34192, 40544, 59836, 68384, 119672, 239344, 386797, 478688, 773594, 1547188, 2707579, 3094376, 5415158, 6188752, 10830316, 12377504, 21660632, 43321264, 86642528]

約数ペア:

[(1, 86642528), (2, 43321264), (4, 21660632), (7, 12377504), (8, 10830316), (14, 6188752), (16, 5415158), (28, 3094376), (32, 2707579), (56, 1547188), (112, 773594), (181, 478688), (224, 386797), (362, 239344), (724, 119672), (1267, 68384), (1448, 59836), (2137, 40544), (2534, 34192), (2896, 29918), (4274, 20272), (5068, 17096), (5792, 14959), (8548, 10136)]