72208032972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{16668521}}^1$

素因数の和:16668566

約数の個数: 36

約数和(自身を含む): 177819792696

約数和(自身を除く): 105611759724

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 16668521, 33337042, 50005563, 66674084, 100011126, 200022252, 316701899, 633403798, 950105697, 1266807596, 1900211394, 3800422788, 6017336081, 12034672162, 18052008243, 24069344324, 36104016486, 72208032972]

約数ペア:

[(1, 72208032972), (2, 36104016486), (3, 24069344324), (4, 18052008243), (6, 12034672162), (12, 6017336081), (19, 3800422788), (38, 1900211394), (57, 1266807596), (76, 950105697), (114, 633403798), (228, 316701899), (361, 200022252), (722, 100011126), (1083, 66674084), (1444, 50005563), (2166, 33337042), (4332, 16668521)]