71754408

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{90599}}^1$

素因数の和:90622

約数の個数: 48

約数和(自身を含む): 212004000

約数和(自身を除く): 140249592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 90599, 181198, 271797, 362396, 543594, 724792, 815391, 996589, 1087188, 1630782, 1993178, 2174376, 2989767, 3261564, 3986356, 5979534, 6523128, 7972712, 8969301, 11959068, 17938602, 23918136, 35877204, 71754408]

約数ペア:

[(1, 71754408), (2, 35877204), (3, 23918136), (4, 17938602), (6, 11959068), (8, 8969301), (9, 7972712), (11, 6523128), (12, 5979534), (18, 3986356), (22, 3261564), (24, 2989767), (33, 2174376), (36, 1993178), (44, 1630782), (66, 1087188), (72, 996589), (88, 815391), (99, 724792), (132, 543594), (198, 362396), (264, 271797), (396, 181198), (792, 90599)]