65439498

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{491}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 133076160

約数和(自身を除く): 67636662

約数列:

[1, 2, 3, 6, 97, 194, 229, 291, 458, 491, 582, 687, 982, 1374, 1473, 2946, 22213, 44426, 47627, 66639, 95254, 112439, 133278, 142881, 224878, 285762, 337317, 674634, 10906583, 21813166, 32719749, 65439498]

約数ペア:

[(1, 65439498), (2, 32719749), (3, 21813166), (6, 10906583), (97, 674634), (194, 337317), (229, 285762), (291, 224878), (458, 142881), (491, 133278), (582, 112439), (687, 95254), (982, 66639), (1374, 47627), (1473, 44426), (2946, 22213)]