45366965488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{10781}}^1\times {\mathrm{20231}}^1$

素因数の和:31033

約数の個数: 40

約数和(自身を含む): 94673378016

約数和(自身を除く): 49306412528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 10781, 20231, 21562, 40462, 43124, 80924, 86248, 140153, 161848, 172496, 263003, 280306, 323696, 526006, 560612, 1052012, 1121224, 2104024, 2242448, 4208048, 218110411, 436220822, 872441644, 1744883288, 2835435343, 3489766576, 5670870686, 11341741372, 22683482744, 45366965488]

約数ペア:

[(1, 45366965488), (2, 22683482744), (4, 11341741372), (8, 5670870686), (13, 3489766576), (16, 2835435343), (26, 1744883288), (52, 872441644), (104, 436220822), (208, 218110411), (10781, 4208048), (20231, 2242448), (21562, 2104024), (40462, 1121224), (43124, 1052012), (80924, 560612), (86248, 526006), (140153, 323696), (161848, 280306), (172496, 263003)]