18913666104

素因数分解:

$2^3\times 3^3\times {\mathrm{1061}}^1\times {\mathrm{82529}}^1$

素因数の和:83605

約数の個数: 64

約数和(自身を含む): 52588116000

約数和(自身を除く): 33674449896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1061, 2122, 3183, 4244, 6366, 8488, 9549, 12732, 19098, 25464, 28647, 38196, 57294, 76392, 82529, 114588, 165058, 229176, 247587, 330116, 495174, 660232, 742761, 990348, 1485522, 1980696, 2228283, 2971044, 4456566, 5942088, 8913132, 17826264, 87563269, 175126538, 262689807, 350253076, 525379614, 700506152, 788069421, 1050759228, 1576138842, 2101518456, 2364208263, 3152277684, 4728416526, 6304555368, 9456833052, 18913666104]

約数ペア:

[(1, 18913666104), (2, 9456833052), (3, 6304555368), (4, 4728416526), (6, 3152277684), (8, 2364208263), (9, 2101518456), (12, 1576138842), (18, 1050759228), (24, 788069421), (27, 700506152), (36, 525379614), (54, 350253076), (72, 262689807), (108, 175126538), (216, 87563269), (1061, 17826264), (2122, 8913132), (3183, 5942088), (4244, 4456566), (6366, 2971044), (8488, 2228283), (9549, 1980696), (12732, 1485522), (19098, 990348), (25464, 742761), (28647, 660232), (38196, 495174), (57294, 330116), (76392, 247587), (82529, 229176), (114588, 165058)]