75340853710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13841}}^1\times {\mathrm{28649}}^1$

素因数の和:42516

約数の個数: 32

約数和(自身を含む): 142766388000

約数和(自身を除く): 67425534290

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 13841, 27682, 28649, 57298, 69205, 138410, 143245, 262979, 286490, 525958, 544331, 1088662, 1314895, 2629790, 2721655, 5443310, 396530809, 793061618, 1982654045, 3965308090, 7534085371, 15068170742, 37670426855, 75340853710]

約数ペア:

[(1, 75340853710), (2, 37670426855), (5, 15068170742), (10, 7534085371), (19, 3965308090), (38, 1982654045), (95, 793061618), (190, 396530809), (13841, 5443310), (27682, 2721655), (28649, 2629790), (57298, 1314895), (69205, 1088662), (138410, 544331), (143245, 525958), (262979, 286490)]