77730016

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26693}}^1$

素因数の和:26723

約数の個数: 48

約数和(自身を含む): 188352864

約数和(自身を除く): 110622848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 26693, 53386, 106772, 186851, 213544, 347009, 373702, 427088, 694018, 747404, 854176, 1388036, 1494808, 2429063, 2776072, 2989616, 4858126, 5552144, 5979232, 9716252, 11104288, 19432504, 38865008, 77730016]

約数ペア:

[(1, 77730016), (2, 38865008), (4, 19432504), (7, 11104288), (8, 9716252), (13, 5979232), (14, 5552144), (16, 4858126), (26, 2989616), (28, 2776072), (32, 2429063), (52, 1494808), (56, 1388036), (91, 854176), (104, 747404), (112, 694018), (182, 427088), (208, 373702), (224, 347009), (364, 213544), (416, 186851), (728, 106772), (1456, 53386), (2912, 26693)]