49681584

素因数分解:

$2^4\times 3^2\times {\mathrm{345011}}^1$

素因数の和:345025

約数の個数: 30

約数和(自身を含む): 139039836

約数和(自身を除く): 89358252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 345011, 690022, 1035033, 1380044, 2070066, 2760088, 3105099, 4140132, 5520176, 6210198, 8280264, 12420396, 16560528, 24840792, 49681584]

約数ペア:

[(1, 49681584), (2, 24840792), (3, 16560528), (4, 12420396), (6, 8280264), (8, 6210198), (9, 5520176), (12, 4140132), (16, 3105099), (18, 2760088), (24, 2070066), (36, 1380044), (48, 1035033), (72, 690022), (144, 345011)]