39670284

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 94536288

約数和(自身を除く): 54866004

約数列:

[1, 2, 3, 4, 6, 12, 97, 173, 194, 197, 291, 346, 388, 394, 519, 582, 591, 692, 788, 1038, 1164, 1182, 2076, 2364, 16781, 19109, 33562, 34081, 38218, 50343, 57327, 67124, 68162, 76436, 100686, 102243, 114654, 136324, 201372, 204486, 229308, 408972, 3305857, 6611714, 9917571, 13223428, 19835142, 39670284]

約数ペア:

[(1, 39670284), (2, 19835142), (3, 13223428), (4, 9917571), (6, 6611714), (12, 3305857), (97, 408972), (173, 229308), (194, 204486), (197, 201372), (291, 136324), (346, 114654), (388, 102243), (394, 100686), (519, 76436), (582, 68162), (591, 67124), (692, 57327), (788, 50343), (1038, 38218), (1164, 34081), (1182, 33562), (2076, 19109), (2364, 16781)]