71342538

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1723}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 146305536

約数和(自身を除く): 74962998

約数列:

[1, 2, 3, 6, 67, 103, 134, 201, 206, 309, 402, 618, 1723, 3446, 5169, 6901, 10338, 13802, 20703, 41406, 115441, 177469, 230882, 346323, 354938, 532407, 692646, 1064814, 11890423, 23780846, 35671269, 71342538]

約数ペア:

[(1, 71342538), (2, 35671269), (3, 23780846), (6, 11890423), (67, 1064814), (103, 692646), (134, 532407), (201, 354938), (206, 346323), (309, 230882), (402, 177469), (618, 115441), (1723, 41406), (3446, 20703), (5169, 13802), (6901, 10338)]