72655762498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4909}}^1\times {\mathrm{7559}}^1$

素因数の和:12570

約数の個数: 32

約数和(自身を含む): 120267504000

約数和(自身を除く): 47611741502

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 4909, 7559, 9818, 15118, 53999, 83149, 107998, 166298, 436901, 672751, 873802, 1345502, 4805911, 7400261, 9611822, 14800522, 37107131, 74214262, 408178441, 816356882, 3302534659, 6605069318, 36327881249, 72655762498]

約数ペア:

[(1, 72655762498), (2, 36327881249), (11, 6605069318), (22, 3302534659), (89, 816356882), (178, 408178441), (979, 74214262), (1958, 37107131), (4909, 14800522), (7559, 9611822), (9818, 7400261), (15118, 4805911), (53999, 1345502), (83149, 873802), (107998, 672751), (166298, 436901)]