61717228

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{3271}}^1$

素因数の和:3417

約数の個数: 24

約数和(自身を含む): 111313440

約数和(自身を除く): 49596212

約数列:

[1, 2, 4, 53, 89, 106, 178, 212, 356, 3271, 4717, 6542, 9434, 13084, 18868, 173363, 291119, 346726, 582238, 693452, 1164476, 15429307, 30858614, 61717228]

約数ペア:

[(1, 61717228), (2, 30858614), (4, 15429307), (53, 1164476), (89, 693452), (106, 582238), (178, 346726), (212, 291119), (356, 173363), (3271, 18868), (4717, 13084), (6542, 9434)]