80030476

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{463}}^1\times {\mathrm{547}}^1$

素因数の和:1093

約数の個数: 24

約数和(自身を含む): 142392320

約数和(自身を除く): 62361844

約数列:

[1, 2, 4, 79, 158, 316, 463, 547, 926, 1094, 1852, 2188, 36577, 43213, 73154, 86426, 146308, 172852, 253261, 506522, 1013044, 20007619, 40015238, 80030476]

約数ペア:

[(1, 80030476), (2, 40015238), (4, 20007619), (79, 1013044), (158, 506522), (316, 253261), (463, 172852), (547, 146308), (926, 86426), (1094, 73154), (1852, 43213), (2188, 36577)]