40570902

素因数分解:

$2^1\times 3^3\times {\mathrm{769}}^1\times {\mathrm{977}}^1$

素因数の和:1757

約数の個数: 32

約数和(自身を含む): 90367200

約数和(自身を除く): 49796298

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 769, 977, 1538, 1954, 2307, 2931, 4614, 5862, 6921, 8793, 13842, 17586, 20763, 26379, 41526, 52758, 751313, 1502626, 2253939, 4507878, 6761817, 13523634, 20285451, 40570902]

約数ペア:

[(1, 40570902), (2, 20285451), (3, 13523634), (6, 6761817), (9, 4507878), (18, 2253939), (27, 1502626), (54, 751313), (769, 52758), (977, 41526), (1538, 26379), (1954, 20763), (2307, 17586), (2931, 13842), (4614, 8793), (5862, 6921)]