69461018

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 121347072

約数和(自身を除く): 51886054

約数列:

[1, 2, 11, 22, 31, 47, 62, 94, 121, 197, 242, 341, 394, 517, 682, 1034, 1457, 2167, 2914, 3751, 4334, 5687, 6107, 7502, 9259, 11374, 12214, 16027, 18518, 23837, 32054, 47674, 67177, 101849, 134354, 176297, 203698, 287029, 352594, 574058, 738947, 1120339, 1477894, 2240678, 3157319, 6314638, 34730509, 69461018]

約数ペア:

[(1, 69461018), (2, 34730509), (11, 6314638), (22, 3157319), (31, 2240678), (47, 1477894), (62, 1120339), (94, 738947), (121, 574058), (197, 352594), (242, 287029), (341, 203698), (394, 176297), (517, 134354), (682, 101849), (1034, 67177), (1457, 47674), (2167, 32054), (2914, 23837), (3751, 18518), (4334, 16027), (5687, 12214), (6107, 11374), (7502, 9259)]