66233972

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{401}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 141015168

約数和(自身を除く): 74781196

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 347, 401, 476, 694, 802, 1388, 1604, 2429, 2807, 4858, 5614, 5899, 6817, 9716, 11228, 11798, 13634, 23596, 27268, 41293, 47719, 82586, 95438, 139147, 165172, 190876, 278294, 556588, 974029, 1948058, 2365499, 3896116, 4730998, 9461996, 16558493, 33116986, 66233972]

約数ペア:

[(1, 66233972), (2, 33116986), (4, 16558493), (7, 9461996), (14, 4730998), (17, 3896116), (28, 2365499), (34, 1948058), (68, 974029), (119, 556588), (238, 278294), (347, 190876), (401, 165172), (476, 139147), (694, 95438), (802, 82586), (1388, 47719), (1604, 41293), (2429, 27268), (2807, 23596), (4858, 13634), (5614, 11798), (5899, 11228), (6817, 9716)]