72837412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41669}}^1$

素因数の和:41715

約数の個数: 24

約数和(自身を含む): 140011200

約数和(自身を除く): 67173788

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 41669, 83338, 166676, 791711, 958387, 1583422, 1916774, 3166844, 3833548, 18209353, 36418706, 72837412]

約数ペア:

[(1, 72837412), (2, 36418706), (4, 18209353), (19, 3833548), (23, 3166844), (38, 1916774), (46, 1583422), (76, 958387), (92, 791711), (437, 166676), (874, 83338), (1748, 41669)]