8287002

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 19958400

約数和(自身を除く): 11671398

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 54, 57, 82, 114, 123, 171, 197, 246, 342, 369, 394, 513, 591, 738, 779, 1026, 1107, 1182, 1558, 1773, 2214, 2337, 3546, 3743, 4674, 5319, 7011, 7486, 8077, 10638, 11229, 14022, 16154, 21033, 22458, 24231, 33687, 42066, 48462, 67374, 72693, 101061, 145386, 153463, 202122, 218079, 306926, 436158, 460389, 920778, 1381167, 2762334, 4143501, 8287002]

約数ペア:

[(1, 8287002), (2, 4143501), (3, 2762334), (6, 1381167), (9, 920778), (18, 460389), (19, 436158), (27, 306926), (38, 218079), (41, 202122), (54, 153463), (57, 145386), (82, 101061), (114, 72693), (123, 67374), (171, 48462), (197, 42066), (246, 33687), (342, 24231), (369, 22458), (394, 21033), (513, 16154), (591, 14022), (738, 11229), (779, 10638), (1026, 8077), (1107, 7486), (1182, 7011), (1558, 5319), (1773, 4674), (2214, 3743), (2337, 3546)]