67505228

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 141195264

約数和(自身を除く): 73690036

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 83, 124, 166, 217, 332, 434, 581, 868, 937, 1162, 1874, 2324, 2573, 3748, 5146, 6559, 10292, 13118, 18011, 26236, 29047, 36022, 58094, 72044, 77771, 116188, 155542, 203329, 311084, 406658, 544397, 813316, 1088794, 2177588, 2410901, 4821802, 9643604, 16876307, 33752614, 67505228]

約数ペア:

[(1, 67505228), (2, 33752614), (4, 16876307), (7, 9643604), (14, 4821802), (28, 2410901), (31, 2177588), (62, 1088794), (83, 813316), (124, 544397), (166, 406658), (217, 311084), (332, 203329), (434, 155542), (581, 116188), (868, 77771), (937, 72044), (1162, 58094), (1874, 36022), (2324, 29047), (2573, 26236), (3748, 18011), (5146, 13118), (6559, 10292)]