83890588

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{2309}}^1$

素因数の和:2637

約数の個数: 24

約数和(自身を含む): 152127360

約数和(自身を除く): 68236772

約数列:

[1, 2, 4, 31, 62, 124, 293, 586, 1172, 2309, 4618, 9083, 9236, 18166, 36332, 71579, 143158, 286316, 676537, 1353074, 2706148, 20972647, 41945294, 83890588]

約数ペア:

[(1, 83890588), (2, 41945294), (4, 20972647), (31, 2706148), (62, 1353074), (124, 676537), (293, 286316), (586, 143158), (1172, 71579), (2309, 36332), (4618, 18166), (9083, 9236)]