64361125168

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{3109}}^1\times {\mathrm{41737}}^1$

素因数の和:44885

約数の個数: 40

約数和(自身を含む): 128766738560

約数和(自身を除く): 64405613392

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 3109, 6218, 12436, 24872, 41737, 49744, 83474, 96379, 166948, 192758, 333896, 385516, 667792, 771032, 1293847, 1542064, 2587694, 5175388, 10350776, 20701552, 129760333, 259520666, 519041332, 1038082664, 2076165328, 4022570323, 8045140646, 16090281292, 32180562584, 64361125168]

約数ペア:

[(1, 64361125168), (2, 32180562584), (4, 16090281292), (8, 8045140646), (16, 4022570323), (31, 2076165328), (62, 1038082664), (124, 519041332), (248, 259520666), (496, 129760333), (3109, 20701552), (6218, 10350776), (12436, 5175388), (24872, 2587694), (41737, 1542064), (49744, 1293847), (83474, 771032), (96379, 667792), (166948, 385516), (192758, 333896)]