80452608876

素因数分解:

$2^2\times 3^2\times {\mathrm{5347}}^1\times {\mathrm{417953}}^1$

素因数の和:423310

約数の個数: 36

約数和(自身を含む): 203404837272

約数和(自身を除く): 122952228396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5347, 10694, 16041, 21388, 32082, 48123, 64164, 96246, 192492, 417953, 835906, 1253859, 1671812, 2507718, 3761577, 5015436, 7523154, 15046308, 2234794691, 4469589382, 6704384073, 8939178764, 13408768146, 20113152219, 26817536292, 40226304438, 80452608876]

約数ペア:

[(1, 80452608876), (2, 40226304438), (3, 26817536292), (4, 20113152219), (6, 13408768146), (9, 8939178764), (12, 6704384073), (18, 4469589382), (36, 2234794691), (5347, 15046308), (10694, 7523154), (16041, 5015436), (21388, 3761577), (32082, 2507718), (48123, 1671812), (64164, 1253859), (96246, 835906), (192492, 417953)]