42635962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 69854400

約数和(自身を除く): 27218438

約数列:

[1, 2, 19, 38, 43, 86, 97, 194, 269, 538, 817, 1634, 1843, 3686, 4171, 5111, 8342, 10222, 11567, 23134, 26093, 52186, 79249, 158498, 219773, 439546, 495767, 991534, 1121999, 2243998, 21317981, 42635962]

約数ペア:

[(1, 42635962), (2, 21317981), (19, 2243998), (38, 1121999), (43, 991534), (86, 495767), (97, 439546), (194, 219773), (269, 158498), (538, 79249), (817, 52186), (1634, 26093), (1843, 23134), (3686, 11567), (4171, 10222), (5111, 8342)]