67508752

素因数分解:

$2^4\times {\mathrm{29}}^3\times {\mathrm{173}}^1$

素因数の和:268

約数の個数: 40

約数和(自身を含む): 136252440

約数和(自身を除く): 68743688

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 173, 232, 346, 464, 692, 841, 1384, 1682, 2768, 3364, 5017, 6728, 10034, 13456, 20068, 24389, 40136, 48778, 80272, 97556, 145493, 195112, 290986, 390224, 581972, 1163944, 2327888, 4219297, 8438594, 16877188, 33754376, 67508752]

約数ペア:

[(1, 67508752), (2, 33754376), (4, 16877188), (8, 8438594), (16, 4219297), (29, 2327888), (58, 1163944), (116, 581972), (173, 390224), (232, 290986), (346, 195112), (464, 145493), (692, 97556), (841, 80272), (1384, 48778), (1682, 40136), (2768, 24389), (3364, 20068), (5017, 13456), (6728, 10034)]