99940492064

素因数分解:

$2^5\times 7^1\times {\mathrm{643}}^1\times {\mathrm{693877}}^1$

素因数の和:694537

約数の個数: 48

約数和(自身を含む): 225216145728

約数和(自身を除く): 125275653664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 643, 1286, 2572, 4501, 5144, 9002, 10288, 18004, 20576, 36008, 72016, 144032, 693877, 1387754, 2775508, 4857139, 5551016, 9714278, 11102032, 19428556, 22204064, 38857112, 77714224, 155428448, 446162911, 892325822, 1784651644, 3123140377, 3569303288, 6246280754, 7138606576, 12492561508, 14277213152, 24985123016, 49970246032, 99940492064]

約数ペア:

[(1, 99940492064), (2, 49970246032), (4, 24985123016), (7, 14277213152), (8, 12492561508), (14, 7138606576), (16, 6246280754), (28, 3569303288), (32, 3123140377), (56, 1784651644), (112, 892325822), (224, 446162911), (643, 155428448), (1286, 77714224), (2572, 38857112), (4501, 22204064), (5144, 19428556), (9002, 11102032), (10288, 9714278), (18004, 5551016), (20576, 4857139), (36008, 2775508), (72016, 1387754), (144032, 693877)]