63815754

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9839}}^1$

素因数の和:9914

約数の個数: 32

約数和(自身を含む): 136028160

約数和(自身を除く): 72212406

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 6486, 9839, 19678, 29517, 59034, 226297, 452594, 462433, 678891, 924866, 1357782, 1387299, 2774598, 10635959, 21271918, 31907877, 63815754]

約数ペア:

[(1, 63815754), (2, 31907877), (3, 21271918), (6, 10635959), (23, 2774598), (46, 1387299), (47, 1357782), (69, 924866), (94, 678891), (138, 462433), (141, 452594), (282, 226297), (1081, 59034), (2162, 29517), (3243, 19678), (6486, 9839)]