15694868108

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{27763}}^1$

素因数の和:27942

約数の個数: 48

約数和(自身を含む): 29254815744

約数和(自身を除く): 13559947636

約数列:

[1, 2, 4, 31, 47, 62, 94, 97, 124, 188, 194, 388, 1457, 2914, 3007, 4559, 5828, 6014, 9118, 12028, 18236, 27763, 55526, 111052, 141329, 282658, 565316, 860653, 1304861, 1721306, 2609722, 2693011, 3442612, 5219444, 5386022, 10772044, 40450691, 80901382, 83483341, 126571517, 161802764, 166966682, 253143034, 333933364, 506286068, 3923717027, 7847434054, 15694868108]

約数ペア:

[(1, 15694868108), (2, 7847434054), (4, 3923717027), (31, 506286068), (47, 333933364), (62, 253143034), (94, 166966682), (97, 161802764), (124, 126571517), (188, 83483341), (194, 80901382), (388, 40450691), (1457, 10772044), (2914, 5386022), (3007, 5219444), (4559, 3442612), (5828, 2693011), (6014, 2609722), (9118, 1721306), (12028, 1304861), (18236, 860653), (27763, 565316), (55526, 282658), (111052, 141329)]