71105224

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2503}}^1$

素因数の和:2629

約数の個数: 32

約数和(自身を含む): 137920320

約数和(自身を除く): 66815096

約数列:

[1, 2, 4, 8, 53, 67, 106, 134, 212, 268, 424, 536, 2503, 3551, 5006, 7102, 10012, 14204, 20024, 28408, 132659, 167701, 265318, 335402, 530636, 670804, 1061272, 1341608, 8888153, 17776306, 35552612, 71105224]

約数ペア:

[(1, 71105224), (2, 35552612), (4, 17776306), (8, 8888153), (53, 1341608), (67, 1061272), (106, 670804), (134, 530636), (212, 335402), (268, 265318), (424, 167701), (536, 132659), (2503, 28408), (3551, 20024), (5006, 14204), (7102, 10012)]