67413615

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4463}}^1$

素因数の和:4543

約数の個数: 32

約数和(自身を含む): 115706880

約数和(自身を除く): 48293265

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 795, 1007, 3021, 4463, 5035, 13389, 15105, 22315, 66945, 84797, 236539, 254391, 423985, 709617, 1182695, 1271955, 3548085, 4494241, 13482723, 22471205, 67413615]

約数ペア:

[(1, 67413615), (3, 22471205), (5, 13482723), (15, 4494241), (19, 3548085), (53, 1271955), (57, 1182695), (95, 709617), (159, 423985), (265, 254391), (285, 236539), (795, 84797), (1007, 66945), (3021, 22315), (4463, 15105), (5035, 13389)]