70228886

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10429}}^1$

素因数の和:10488

約数の個数: 32

約数和(自身を含む): 133170240

約数和(自身を除く): 62941354

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 3367, 6734, 10429, 20858, 73003, 135577, 146006, 271154, 385873, 771746, 949039, 1898078, 2701111, 5016349, 5402222, 10032698, 35114443, 70228886]

約数ペア:

[(1, 70228886), (2, 35114443), (7, 10032698), (13, 5402222), (14, 5016349), (26, 2701111), (37, 1898078), (74, 949039), (91, 771746), (182, 385873), (259, 271154), (481, 146006), (518, 135577), (962, 73003), (3367, 20858), (6734, 10429)]