73315671248

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3796379}}^1$

素因数の和:3796475

約数の個数: 40

約数和(自身を含む): 152523362880

約数和(自身を除く): 79207691632

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 4828, 9656, 19312, 3796379, 7592758, 15185516, 30371032, 60742064, 64538443, 129076886, 258153772, 269542909, 516307544, 539085818, 1032615088, 1078171636, 2156343272, 4312686544, 4582229453, 9164458906, 18328917812, 36657835624, 73315671248]

約数ペア:

[(1, 73315671248), (2, 36657835624), (4, 18328917812), (8, 9164458906), (16, 4582229453), (17, 4312686544), (34, 2156343272), (68, 1078171636), (71, 1032615088), (136, 539085818), (142, 516307544), (272, 269542909), (284, 258153772), (568, 129076886), (1136, 64538443), (1207, 60742064), (2414, 30371032), (4828, 15185516), (9656, 7592758), (19312, 3796379)]