80316762

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{9923}}^1$

素因数の和:10018

約数の個数: 32

約数和(自身を含む): 171486720

約数和(自身を除く): 91169958

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 8094, 9923, 19846, 29769, 59538, 188537, 377074, 565611, 704533, 1131222, 1409066, 2113599, 4227198, 13386127, 26772254, 40158381, 80316762]

約数ペア:

[(1, 80316762), (2, 40158381), (3, 26772254), (6, 13386127), (19, 4227198), (38, 2113599), (57, 1409066), (71, 1131222), (114, 704533), (142, 565611), (213, 377074), (426, 188537), (1349, 59538), (2698, 29769), (4047, 19846), (8094, 9923)]