80485432

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{2579}}^1$

素因数の和:2715

約数の個数: 32

約数和(自身を含む): 156038400

約数和(自身を除く): 75552968

約数列:

[1, 2, 4, 8, 47, 83, 94, 166, 188, 332, 376, 664, 2579, 3901, 5158, 7802, 10316, 15604, 20632, 31208, 121213, 214057, 242426, 428114, 484852, 856228, 969704, 1712456, 10060679, 20121358, 40242716, 80485432]

約数ペア:

[(1, 80485432), (2, 40242716), (4, 20121358), (8, 10060679), (47, 1712456), (83, 969704), (94, 856228), (166, 484852), (188, 428114), (332, 242426), (376, 214057), (664, 121213), (2579, 31208), (3901, 20632), (5158, 15604), (7802, 10316)]