63255978

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{20551}}^1$

素因数の和:20584

約数の個数: 40

約数和(自身を含む): 149207520

約数和(自身を除く): 85951542

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 20551, 41102, 61653, 123306, 184959, 369918, 390469, 554877, 780938, 1109754, 1171407, 1664631, 2342814, 3329262, 3514221, 7028442, 10542663, 21085326, 31627989, 63255978]

約数ペア:

[(1, 63255978), (2, 31627989), (3, 21085326), (6, 10542663), (9, 7028442), (18, 3514221), (19, 3329262), (27, 2342814), (38, 1664631), (54, 1171407), (57, 1109754), (81, 780938), (114, 554877), (162, 390469), (171, 369918), (342, 184959), (513, 123306), (1026, 61653), (1539, 41102), (3078, 20551)]