74152812

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1097}}^1$

素因数の和:1278

約数の個数: 48

約数和(自身を含む): 178561152

約数和(自身を除く): 104408340

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 131, 172, 258, 262, 393, 516, 524, 786, 1097, 1572, 2194, 3291, 4388, 5633, 6582, 11266, 13164, 16899, 22532, 33798, 47171, 67596, 94342, 141513, 143707, 188684, 283026, 287414, 431121, 566052, 574828, 862242, 1724484, 6179401, 12358802, 18538203, 24717604, 37076406, 74152812]

約数ペア:

[(1, 74152812), (2, 37076406), (3, 24717604), (4, 18538203), (6, 12358802), (12, 6179401), (43, 1724484), (86, 862242), (129, 574828), (131, 566052), (172, 431121), (258, 287414), (262, 283026), (393, 188684), (516, 143707), (524, 141513), (786, 94342), (1097, 67596), (1572, 47171), (2194, 33798), (3291, 22532), (4388, 16899), (5633, 13164), (6582, 11266)]