73742088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{438941}}^1$

素因数の和:438957

約数の個数: 32

約数和(自身を含む): 210692160

約数和(自身を除く): 136950072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 438941, 877882, 1316823, 1755764, 2633646, 3072587, 3511528, 5267292, 6145174, 9217761, 10534584, 12290348, 18435522, 24580696, 36871044, 73742088]

約数ペア:

[(1, 73742088), (2, 36871044), (3, 24580696), (4, 18435522), (6, 12290348), (7, 10534584), (8, 9217761), (12, 6145174), (14, 5267292), (21, 3511528), (24, 3072587), (28, 2633646), (42, 1755764), (56, 1316823), (84, 877882), (168, 438941)]