80620002

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{78577}}^1$

素因数の和:78607

約数の個数: 32

約数和(自身を含む): 188587200

約数和(自身を除く): 107967198

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 78577, 157154, 235731, 471462, 707193, 1414386, 1492963, 2121579, 2985926, 4243158, 4478889, 8957778, 13436667, 26873334, 40310001, 80620002]

約数ペア:

[(1, 80620002), (2, 40310001), (3, 26873334), (6, 13436667), (9, 8957778), (18, 4478889), (19, 4243158), (27, 2985926), (38, 2121579), (54, 1492963), (57, 1414386), (114, 707193), (171, 471462), (342, 235731), (513, 157154), (1026, 78577)]