71772082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{51047}}^1$

素因数の和:51105

約数の個数: 16

約数和(自身を含む): 116389440

約数和(自身を除く): 44617358

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 51047, 102094, 969893, 1888739, 1939786, 3777478, 35886041, 71772082]

約数ペア:

[(1, 71772082), (2, 35886041), (19, 3777478), (37, 1939786), (38, 1888739), (74, 969893), (703, 102094), (1406, 51047)]