71738132

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{1201}}^1$

素因数の和:1451

約数の個数: 24

約数和(自身を含む): 127724520

約数和(自身を除く): 55986388

約数列:

[1, 2, 4, 109, 137, 218, 274, 436, 548, 1201, 2402, 4804, 14933, 29866, 59732, 130909, 164537, 261818, 329074, 523636, 658148, 17934533, 35869066, 71738132]

約数ペア:

[(1, 71738132), (2, 35869066), (4, 17934533), (109, 658148), (137, 523636), (218, 329074), (274, 261818), (436, 164537), (548, 130909), (1201, 59732), (2402, 29866), (4804, 14933)]