72855148

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{1049}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 129654000

約数和(自身を除く): 56798852

約数列:

[1, 2, 4, 97, 179, 194, 358, 388, 716, 1049, 2098, 4196, 17363, 34726, 69452, 101753, 187771, 203506, 375542, 407012, 751084, 18213787, 36427574, 72855148]

約数ペア:

[(1, 72855148), (2, 36427574), (4, 18213787), (97, 751084), (179, 407012), (194, 375542), (358, 203506), (388, 187771), (716, 101753), (1049, 69452), (2098, 34726), (4196, 17363)]