72237798

素因数分解:

$2^1\times 3^3\times {\mathrm{269}}^1\times {\mathrm{4973}}^1$

素因数の和:5253

約数の個数: 32

約数和(自身を含む): 161157600

約数和(自身を除く): 88919802

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 269, 538, 807, 1614, 2421, 4842, 4973, 7263, 9946, 14526, 14919, 29838, 44757, 89514, 134271, 268542, 1337737, 2675474, 4013211, 8026422, 12039633, 24079266, 36118899, 72237798]

約数ペア:

[(1, 72237798), (2, 36118899), (3, 24079266), (6, 12039633), (9, 8026422), (18, 4013211), (27, 2675474), (54, 1337737), (269, 268542), (538, 134271), (807, 89514), (1614, 44757), (2421, 29838), (4842, 14919), (4973, 14526), (7263, 9946)]